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147628694076 = 2231710313153633
BaseRepresentation
bin1000100101111101011…
…0110001101000111100
3112010001111102200200020
42021133112301220330
54404320421202301
6151453015132140
713444243123623
oct2113726615074
9463044380606
10147628694076
1157677604996
1224740674050
1310bc91cc266
1472068806ba
153c90825436
hex225f5b1a3c

147628694076 has 96 divisors (see below), whose sum is σ = 371088926208. Its totient is φ = 45514260480.

The previous prime is 147628694071. The next prime is 147628694077. The reversal of 147628694076 is 670496826741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147628694071) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2725756 + ... + 2779388.

It is an arithmetic number, because the mean of its divisors is an integer number (3865509648).

Almost surely, 2147628694076 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147628694076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185544463104).

147628694076 is an abundant number, since it is smaller than the sum of its proper divisors (223460232132).

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

147628694076 is a wasteful number, since it uses less digits than its factorization.

147628694076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53891 (or 53889 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 60.

The spelling of 147628694076 in words is "one hundred forty-seven billion, six hundred twenty-eight million, six hundred ninety-four thousand, seventy-six".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 103 131 204 206 262 309 393 412 524 618 786 1236 1572 1751 2227 3502 4454 5253 6681 7004 8908 10506 13362 13493 21012 26724 26986 40479 53633 53972 80958 107266 160899 161916 214532 229381 321798 458762 643596 688143 911761 917524 1376286 1823522 2735283 2752572 3647044 5470566 5524199 7025923 10941132 11048398 14051846 16572597 21077769 22096796 28103692 33145194 42155538 66290388 84311076 93911383 119440691 187822766 238881382 281734149 358322073 375645532 477762764 563468298 716644146 723670069 1126936596 1433288292 1447340138 2171010207 2894680276 4342020414 8684040828 12302391173 24604782346 36907173519 49209564692 73814347038 147628694076