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2045025134310 = 235151451440427
BaseRepresentation
bin11101110000100100111…
…111110010011011100110
321020111120022120122211010
4131300210333302123212
5232001202413244220
64203245505523050
7300514425555144
oct35604477623346
97214508518733
102045025134310
11719321413694
1229040a943486
1311aaca735892
1470da05c2594
15382e0c331e0
hex1dc24ff26e6

2045025134310 has 32 divisors (see below), whose sum is σ = 4940564044032. Its totient is φ = 541728511200.

The previous prime is 2045025134303. The next prime is 2045025134353. The reversal of 2045025134310 is 134315205402.

It is a super-2 number, since 2×20450251343102 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 225715684 + ... + 225724743.

It is an arithmetic number, because the mean of its divisors is an integer number (154392626376).

Almost surely, 22045025134310 is an apocalyptic number.

2045025134310 is an abundant number, since it is smaller than the sum of its proper divisors (2895538909722).

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

2045025134310 is a wasteful number, since it uses less digits than its factorization.

2045025134310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451440588.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 2045025134310 in words is "two trillion, forty-five billion, twenty-five million, one hundred thirty-four thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 151 302 453 755 906 1510 2265 4530 451440427 902880854 1354321281 2257202135 2708642562 4514404270 6771606405 13543212810 68167504477 136335008954 204502513431 340837522385 409005026862 681675044770 1022512567155 2045025134310