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5176752490 = 2572134717291
BaseRepresentation
bin1001101001000111…
…01111100101101010
3111100202222021101201
410310203233211222
541100222034430
62213403434414
7242166445600
oct46443574552
914322867351
105176752490
112217161848
121005825a0a
13646666570
14371751870
1520471c8ca
hex1348ef96a

5176752490 has 96 divisors (see below), whose sum is σ = 11922349824. Its totient is φ = 1603405440.

The previous prime is 5176752487. The next prime is 5176752509. The reversal of 5176752490 is 942576715.

It is a self number, because there is not a number n which added to its sum of digits gives 5176752490.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 290745 + ... + 308035.

It is an arithmetic number, because the mean of its divisors is an integer number (124191144).

Almost surely, 25176752490 is an apocalyptic number.

5176752490 is an abundant number, since it is smaller than the sum of its proper divisors (6745597334).

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

5176752490 is a wasteful number, since it uses less digits than its factorization.

5176752490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17372 (or 17365 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 46.

The square root of 5176752490 is about 71949.6524661516. The cubic root of 5176752490 is about 1729.8925713192.

The spelling of 5176752490 in words is "five billion, one hundred seventy-six million, seven hundred fifty-two thousand, four hundred ninety".

Divisors: 1 2 5 7 10 13 14 26 35 47 49 65 70 91 94 98 130 182 235 245 329 455 470 490 611 637 658 910 1222 1274 1645 2303 3055 3185 3290 4277 4606 6110 6370 8554 11515 17291 21385 23030 29939 34582 42770 59878 86455 121037 149695 172910 224783 242074 299390 449566 605185 812677 847259 1123915 1210370 1573481 1625354 1694518 2247830 3146962 4063385 4236295 5688739 7867405 8126770 8472590 10564801 11014367 11377478 15734810 21129602 22028734 28443695 39821173 52824005 55071835 56887390 73953607 79642346 105648010 110143670 147907214 199105865 369768035 398211730 517675249 739536070 1035350498 2588376245 5176752490