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5180675284 = 222967143651
BaseRepresentation
bin1001101001100101…
…01101010011010100
3111101001100120110101
410310302231103110
541102223102114
62214023503444
7242245004401
oct46462552324
914331316411
105180675284
1122193a1024
121006bb7b84
1364740ac45
143720932a8
15204c44d74
hex134cad4d4

5180675284 has 12 divisors (see below), whose sum is σ = 9066695008. Its totient is φ = 2590191000.

The previous prime is 5180675263. The next prime is 5180675309. The reversal of 5180675284 is 4825760815.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96859 + ... + 140509.

Almost surely, 25180675284 is an apocalyptic number.

It is an amenable number.

5180675284 is a deficient number, since it is larger than the sum of its proper divisors (3886019724).

5180675284 is a wasteful number, since it uses less digits than its factorization.

5180675284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73326 (or 73324 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 46.

The square root of 5180675284 is about 71976.9079913829. The cubic root of 5180675284 is about 1730.3294152577.

The spelling of 5180675284 in words is "five billion, one hundred eighty million, six hundred seventy-five thousand, two hundred eighty-four".

Divisors: 1 2 4 29671 43651 59342 87302 118684 174604 1295168821 2590337642 5180675284