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2402613156020 = 2257111560138413
BaseRepresentation
bin100010111101100110111…
…001110101100010110100
322111200120020112022010012
4202331212321311202310
5303331022431443040
65035424550115352
7335403664602530
oct42754671654264
98450506468105
102402613156020
11846a40543a60
1232978634bb58
131457473a087c
1484403b1abc0
154276e004865
hex22f66e758b4

2402613156020 has 48 divisors (see below), whose sum is σ = 6290478085248. Its totient is φ = 748866437760.

The previous prime is 2402613156007. The next prime is 2402613156043. The reversal of 2402613156020 is 206513162042.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 780067667 + ... + 780070746.

It is an arithmetic number, because the mean of its divisors is an integer number (131051626776).

Almost surely, 22402613156020 is an apocalyptic number.

2402613156020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2402613156020 is an abundant number, since it is smaller than the sum of its proper divisors (3887864929228).

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

2402613156020 is a wasteful number, since it uses less digits than its factorization.

2402613156020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1560138440 (or 1560138438 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 2402613156020 in words is "two trillion, four hundred two billion, six hundred thirteen million, one hundred fifty-six thousand, twenty".

Divisors: 1 2 4 5 7 10 11 14 20 22 28 35 44 55 70 77 110 140 154 220 308 385 770 1540 1560138413 3120276826 6240553652 7800692065 10920968891 15601384130 17161522543 21841937782 31202768260 34323045086 43683875564 54604844455 68646090172 85807612715 109209688910 120130657801 171615225430 218419377820 240261315602 343230450860 480522631204 600653289005 1201306578010 2402613156020