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52145544150410 = 25127109493750067
BaseRepresentation
bin10111101101101000101001…
…01000101011110110001010
320211122001202122000000110012
423312310110220223312022
523313323033300303120
6302523155434351522
713661251123662254
oct1366642450536612
9224561678000405
1052145544150410
111568488a2722a7
125a221a528b5a2
1323133c434a9b9
14cc3c01b52cd4
1560665a4501c5
hex2f6d14a2bd8a

52145544150410 has 32 divisors (see below), whose sum is σ = 94609715558400. Its totient is φ = 20692084174272.

The previous prime is 52145544150397. The next prime is 52145544150499. The reversal of 52145544150410 is 1405144554125.

It is a Curzon 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, 12030197 + ... + 15780263.

It is an arithmetic number, because the mean of its divisors is an integer number (2956553611200).

Almost surely, 252145544150410 is an apocalyptic number.

52145544150410 is a deficient number, since it is larger than the sum of its proper divisors (42464171407990).

52145544150410 is a wasteful number, since it uses less digits than its factorization.

52145544150410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3761150.

The product of its (nonzero) digits is 320000, while the sum is 41.

The spelling of 52145544150410 in words is "fifty-two trillion, one hundred forty-five billion, five hundred forty-four million, one hundred fifty thousand, four hundred ten".

Divisors: 1 2 5 10 127 254 635 1270 10949 21898 54745 109490 1390523 2781046 3750067 6952615 7500134 13905230 18750335 37500670 476258509 952517018 2381292545 4762585090 41059483583 82118967166 205297417915 410594835830 5214554415041 10429108830082 26072772075205 52145544150410