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5731049974 = 213317695347
BaseRepresentation
bin1010101011001100…
…01110000111110110
3112210101222111121011
411111212032013312
543214122044344
62344404142434
7262010056336
oct52546160766
915711874534
105731049974
112481034741
12113b397a1a
1370444cb40
143c51dd0c6
1523820dd34
hex15598e1f6

5731049974 has 16 divisors (see below), whose sum is σ = 9287067888. Its totient is φ = 2636752032.

The previous prime is 5731049959. The next prime is 5731049993. The reversal of 5731049974 is 4799401375.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339432 + ... + 355915.

It is an arithmetic number, because the mean of its divisors is an integer number (580441743).

Almost surely, 25731049974 is an apocalyptic number.

5731049974 is a deficient number, since it is larger than the sum of its proper divisors (3556017914).

5731049974 is a wasteful number, since it uses less digits than its factorization.

5731049974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695679.

The product of its (nonzero) digits is 952560, while the sum is 49.

The square root of 5731049974 is about 75703.6985490141. The cubic root of 5731049974 is about 1789.5536868814.

The spelling of 5731049974 in words is "five billion, seven hundred thirty-one million, forty-nine thousand, nine hundred seventy-four".

Divisors: 1 2 13 26 317 634 4121 8242 695347 1390694 9039511 18079022 220424999 440849998 2865524987 5731049974