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499414414994 = 21129377476639
BaseRepresentation
bin1110100010001110110…
…10110011011010010010
31202202002001022220121222
413101013122303122102
531140300042234434
61021232224045042
751036645325415
oct7210732633222
91682061286558
10499414414994
11182889465850
1280958a63782
133812ca2b481
141a25954db7c
15cece51172e
hex74476b3692

499414414994 has 16 divisors (see below), whose sum is σ = 820012757760. Its totient is φ = 226231782960.

The previous prime is 499414414981. The next prime is 499414414997.

499414414994 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (499414414997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38731874 + ... + 38744765.

It is an arithmetic number, because the mean of its divisors is an integer number (51250797360).

Almost surely, 2499414414994 is an apocalyptic number.

499414414994 is a deficient number, since it is larger than the sum of its proper divisors (320598342766).

499414414994 is a wasteful number, since it uses less digits than its factorization.

499414414994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77476945.

The product of its digits is 26873856, while the sum is 62.

The spelling of 499414414994 in words is "four hundred ninety-nine billion, four hundred fourteen million, four hundred fourteen thousand, nine hundred ninety-four".

Divisors: 1 2 11 22 293 586 3223 6446 77476639 154953278 852243029 1704486058 22700655227 45401310454 249707207497 499414414994