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530887314192 = 243315475571171
BaseRepresentation
bin1111011100110110101…
…10011000101100010000
31212202022110010211212020
413232123112120230100
532144224123023232
61043515233331440
753232611500134
oct7563326305420
91782273124766
10530887314192
1119516a059844
1286a81106b80
133b0a72b7351
141b9a34453c4
15dc225cee2c
hex7b9b598b10

530887314192 has 160 divisors (see below), whose sum is σ = 1422047268864. Its totient is φ = 170488281600.

The previous prime is 530887314179. The next prime is 530887314203. The reversal of 530887314192 is 291413788035.

It is a super-2 number, since 2×5308873141922 (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 453361767 + ... + 453362937.

Almost surely, 2530887314192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530887314192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (711023634432).

530887314192 is an abundant number, since it is smaller than the sum of its proper divisors (891159954672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530887314192 is a wasteful number, since it uses less digits than its factorization.

530887314192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2317 (or 2311 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 51.

The spelling of 530887314192 in words is "five hundred thirty billion, eight hundred eighty-seven million, three hundred fourteen thousand, one hundred ninety-two".

Divisors: 1 2 3 4 6 8 12 16 24 31 48 62 93 124 186 248 372 496 547 557 744 1094 1114 1171 1488 1641 1671 2188 2228 2342 3282 3342 3513 4376 4456 4684 6564 6684 7026 8752 8912 9368 13128 13368 14052 16957 17267 18736 26256 26736 28104 33914 34534 36301 50871 51801 56208 67828 69068 72602 101742 103602 108903 135656 138136 145204 203484 207204 217806 271312 276272 290408 304679 406968 414408 435612 580816 609358 640537 652247 813936 828816 871224 914037 1218716 1281074 1304494 1742448 1828074 1921611 1956741 2437432 2562148 2608988 3656148 3843222 3913482 4874864 5124296 5217976 7312296 7686444 7826964 9445049 10248592 10435952 14624592 15372888 15653928 18890098 19856647 20219657 28335147 30745776 31307856 37780196 39713294 40439314 56670294 59569941 60658971 75560392 79426588 80878628 113340588 119139882 121317942 151120784 158853176 161757256 226681176 238279764 242635884 317706352 323514512 356779109 453362352 476559528 485271768 713558218 953119056 970543536 1070337327 1427116436 2140674654 2854232872 4281349308 5708465744 8562698616 11060152379 17125397232 22120304758 33180457137 44240609516 66360914274 88481219032 132721828548 176962438064 265443657096 530887314192