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496954380 = 2235132712351
BaseRepresentation
bin11101100111101…
…110110000001100
31021122002220020210
4131213232300030
52004210020010
6121151242420
715213020406
oct3547566014
91248086223
10496954380
112355771aa
1211a519410
137bc59a60
144a001b76
152d965b20
hex1d9eec0c

496954380 has 96 divisors (see below), whose sum is σ = 1504677888. Its totient is φ = 121824000.

The previous prime is 496954379. The next prime is 496954427. The reversal of 496954380 is 83459694.

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, 210205 + ... + 212555.

It is an arithmetic number, because the mean of its divisors is an integer number (15673728).

Almost surely, 2496954380 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 496954380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (752338944).

496954380 is an abundant number, since it is smaller than the sum of its proper divisors (1007723508).

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

496954380 is a wasteful number, since it uses less digits than its factorization.

496954380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2647 (or 2645 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 48.

The square root of 496954380 is about 22292.4736177931. The cubic root of 496954380 is about 792.0857026429.

The spelling of 496954380 in words is "four hundred ninety-six million, nine hundred fifty-four thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 271 390 542 780 813 1084 1355 1626 2351 2710 3252 3523 4065 4702 5420 7046 7053 8130 9404 10569 11755 14092 14106 16260 17615 21138 23510 28212 30563 35230 35265 42276 47020 52845 61126 70460 70530 91689 105690 122252 141060 152815 183378 211380 305630 366756 458445 611260 637121 916890 1274242 1833780 1911363 2548484 3185605 3822726 6371210 7645452 8282573 9556815 12742420 16565146 19113630 24847719 33130292 38227260 41412865 49695438 82825730 99390876 124238595 165651460 248477190 496954380