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76714484 = 22711222643
BaseRepresentation
bin1001001001010…
…01000111110100
312100100111111012
410210221013310
5124114330414
611340131352
71621030250
oct444510764
9170314435
1076714484
113a337800
1221836b58
1312b7cab2
14a28d260
156b0533e
hex49291f4

76714484 has 36 divisors (see below), whose sum is σ = 168652512. Its totient is φ = 29887440.

The previous prime is 76714471. The next prime is 76714501. The reversal of 76714484 is 48441767.

It is a super-2 number, since 2×767144842 = 11770224110772512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7934 + ... + 14709.

It is an arithmetic number, because the mean of its divisors is an integer number (4684792).

Almost surely, 276714484 is an apocalyptic number.

It is an amenable number.

76714484 is an abundant number, since it is smaller than the sum of its proper divisors (91938028).

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

76714484 is a wasteful number, since it uses less digits than its factorization.

76714484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22676 (or 22663 counting only the distinct ones).

The product of its digits is 150528, while the sum is 41.

The square root of 76714484 is about 8758.6804942297. The cubic root of 76714484 is about 424.9056011795.

It can be divided in two parts, 767 and 14484, that added together give a palindrome (15251).

The spelling of 76714484 in words is "seventy-six million, seven hundred fourteen thousand, four hundred eighty-four".

Divisors: 1 2 4 7 11 14 22 28 44 77 121 154 242 308 484 847 1694 3388 22643 45286 90572 158501 249073 317002 498146 634004 996292 1743511 2739803 3487022 5479606 6974044 10959212 19178621 38357242 76714484