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6132991046 = 27131372231103
BaseRepresentation
bin1011011011000111…
…00000010001000110
3120211102022020002112
411231203200101012
5100030021203141
62452323141022
7304660364240
oct55543402106
916742266075
106132991046
112667a05a46
121231b14772
137697c0ab0
1442274b090
1525d6577eb
hex16d8e0446

6132991046 has 64 divisors (see below), whose sum is σ = 11466620928. Its totient is φ = 2395554048.

The previous prime is 6132991031. The next prime is 6132991087. The reversal of 6132991046 is 6401992316.

It is a super-2 number, since 2×61329910462 = 75227158340632348232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6132990994 and 6132991012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5559731 + ... + 5560833.

It is an arithmetic number, because the mean of its divisors is an integer number (179165952).

Almost surely, 26132991046 is an apocalyptic number.

6132991046 is a deficient number, since it is larger than the sum of its proper divisors (5333629882).

6132991046 is a wasteful number, since it uses less digits than its factorization.

6132991046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1485.

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 6132991046 is about 78313.4154918555. The cubic root of 6132991046 is about 1830.4482012059.

The spelling of 6132991046 in words is "six billion, one hundred thirty-two million, nine hundred ninety-one thousand, forty-six".

Divisors: 1 2 7 13 14 26 91 137 182 223 274 446 959 1103 1561 1781 1918 2206 2899 3122 3562 5798 7721 12467 14339 15442 20293 24934 28678 30551 40586 61102 100373 151111 200746 213857 245969 302222 397163 427714 491938 794326 1057777 1721783 1964443 2115554 2780141 3197597 3443566 3928886 5560282 6395194 13751101 22383179 27502202 33697753 44766358 67395506 235884271 438070789 471768542 876141578 3066495523 6132991046