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52033500312 = 23317994112829
BaseRepresentation
bin110000011101011100…
…000011010010011000
311222022022012200122020
4300131130003102120
51323031034002222
635523122254440
73521303312043
oct603534032230
9158268180566
1052033500312
1120081610a22
12a101ab7420
134ba3146351
142738829c5a
15154817365c
hexc1d703498

52033500312 has 64 divisors (see below), whose sum is σ = 137760328800. Its totient is φ = 16321320960.

The previous prime is 52033500307. The next prime is 52033500371. The reversal of 52033500312 is 21300533025.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4049514 + ... + 4062342.

Almost surely, 252033500312 is an apocalyptic number.

It is an amenable number.

52033500312 is an abundant number, since it is smaller than the sum of its proper divisors (85726828488).

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

52033500312 is a wasteful number, since it uses less digits than its factorization.

52033500312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22796 (or 22792 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The spelling of 52033500312 in words is "fifty-two billion, thirty-three million, five hundred thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 408 9941 12829 19882 25658 29823 38487 39764 51316 59646 76974 79528 102632 119292 153948 168997 218093 238584 307896 337994 436186 506991 654279 675988 872372 1013982 1308558 1351976 1744744 2027964 2617116 4055928 5234232 127533089 255066178 382599267 510132356 765198534 1020264712 1530397068 2168062513 3060794136 4336125026 6504187539 8672250052 13008375078 17344500104 26016750156 52033500312