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30341563464 = 2333975775519
BaseRepresentation
bin11100010000011111…
…111000010001001000
32220022120000010100210
4130100133320101020
5444114420012324
621534433001120
72122615014462
oct342037702110
986276003323
1030341563464
1111960026793
125a693b31a0
132b27086264
14167b95b132
15bc8ae7d29
hex7107f8448

30341563464 has 64 divisors (see below), whose sum is σ = 76190572800. Its totient is φ = 10069069824.

The previous prime is 30341563463. The next prime is 30341563493. The reversal of 30341563464 is 46436514303.

It is a super-2 number, since 2×303415634642 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30341563463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5494897 + ... + 5500415.

It is an arithmetic number, because the mean of its divisors is an integer number (1190477700).

Almost surely, 230341563464 is an apocalyptic number.

It is an amenable number.

30341563464 is an abundant number, since it is smaller than the sum of its proper divisors (45849009336).

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

30341563464 is a wasteful number, since it uses less digits than its factorization.

30341563464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6502 (or 6498 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 39.

The spelling of 30341563464 in words is "thirty billion, three hundred forty-one million, five hundred sixty-three thousand, four hundred sixty-four".

Divisors: 1 2 3 4 6 8 12 24 397 577 794 1154 1191 1588 1731 2308 2382 3176 3462 4616 4764 5519 6924 9528 11038 13848 16557 22076 33114 44152 66228 132456 229069 458138 687207 916276 1374414 1832552 2191043 2748828 3184463 4382086 5497656 6368926 6573129 8764172 9553389 12737852 13146258 17528344 19106778 25475704 26292516 38213556 52585032 76427112 1264231811 2528463622 3792695433 5056927244 7585390866 10113854488 15170781732 30341563464