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3235380980769 = 3272167311141257
BaseRepresentation
bin101111000101001011101…
…110111110110000100001
3102110022002021010000020200
4233011023232332300201
5411002030012341034
610514151414455413
7452514520403400
oct57051356766041
912408067100220
103235380980769
111038132243453
12443056664569
131a6130c85452
14b2843d37637
155925de01a99
hex2f14bbbec21

3235380980769 has 72 divisors (see below), whose sum is σ = 5486496882048. Its totient is φ = 1831796507520.

The previous prime is 3235380980737. The next prime is 3235380980773. The reversal of 3235380980769 is 9670890835323.

3235380980769 is a `hidden beast` number, since 3 + 2 + 3 + 538 + 0 + 98 + 0 + 7 + 6 + 9 = 666.

It is not a de Polignac number, because 3235380980769 - 25 = 3235380980737 is a prime.

It is a super-2 number, since 2×32353809807692 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (3235380980789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 22833589 + ... + 22974845.

It is an arithmetic number, because the mean of its divisors is an integer number (76201345584).

Almost surely, 23235380980769 is an apocalyptic number.

It is an amenable number.

3235380980769 is a deficient number, since it is larger than the sum of its proper divisors (2251115901279).

3235380980769 is a wasteful number, since it uses less digits than its factorization.

3235380980769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141755 (or 141745 counting only the distinct ones).

The product of its (nonzero) digits is 58786560, while the sum is 63.

The spelling of 3235380980769 in words is "three trillion, two hundred thirty-five billion, three hundred eighty million, nine hundred eighty thousand, seven hundred sixty-nine".

Divisors: 1 3 7 9 21 49 63 147 167 311 441 501 933 1169 1503 2177 2799 3507 6531 8183 10521 15239 19593 24549 45717 51937 73647 137151 141257 155811 363559 423771 467433 988799 1090677 1271313 2544913 2966397 3272031 6921593 7634739 8899191 20764779 22904217 23589919 43930927 62294337 70769757 131792781 165129433 212309271 307516489 395378343 495388299 922549467 1155906031 1486164897 2152615423 2767648401 3467718093 6457846269 7336464809 10403154279 19373538807 22009394427 51355253663 66028183281 154065760989 359486775641 462197282967 1078460326923 3235380980769