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2124030508960 = 25559209224209
BaseRepresentation
bin11110111010001010000…
…101010111111110100000
321112001111100010112100011
4132322022011113332200
5234300003302241320
64303433253134304
7306312312302323
oct36721205277640
97461440115304
102124030508960
11749883937a48
122a379962a394
131253ab792989
1474b3720c7ba
153a3b6c3305a
hex1ee8a157fa0

2124030508960 has 48 divisors (see below), whose sum is σ = 5018129209800. Its totient is φ = 849594064896.

The previous prime is 2124030508937. The next prime is 2124030508973. The reversal of 2124030508960 is 698050304212.

It can be written as a sum of positive squares in 4 ways, for example, as 1567293671056 + 556736837904 = 1251916^2 + 746148^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9361336 + ... + 9585544.

Almost surely, 22124030508960 is an apocalyptic number.

2124030508960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2124030508960 is an abundant number, since it is smaller than the sum of its proper divisors (2894098700840).

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

2124030508960 is a wasteful number, since it uses less digits than its factorization.

2124030508960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283433 (or 283425 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 2124030508960 in words is "two trillion, one hundred twenty-four billion, thirty million, five hundred eight thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 59209 118418 224209 236836 296045 448418 473672 592090 896836 947344 1121045 1184180 1793672 1894688 2242090 2368360 3587344 4484180 4736720 7174688 8968360 9473440 17936720 35873440 13275190681 26550381362 53100762724 66375953405 106201525448 132751906810 212403050896 265503813620 424806101792 531007627240 1062015254480 2124030508960