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130880056252302 = 23372449571413487
BaseRepresentation
bin11101110000100011100011…
…010000101101011110001110
3122011102000022011010000102000
4131300203203100231132032
5114123314323400033202
61142205245013413130
736365525542343130
oct3560434320553616
9564360264100360
10130880056252302
113877aa1379a205
121281952203a1a6
135804c23200846
1424468b2943050
15101e755c6b91c
hex7708e342d78e

130880056252302 has 64 divisors (see below), whose sum is σ = 332395385763840. Its totient is φ = 37394122674528.

The previous prime is 130880056252259. The next prime is 130880056252373. The reversal of 130880056252302 is 203252650088031.

130880056252302 is a `hidden beast` number, since 1 + 3 + 0 + 8 + 8 + 0 + 0 + 562 + 52 + 30 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91887003 + ... + 93300489.

It is an arithmetic number, because the mean of its divisors is an integer number (5193677902560).

Almost surely, 2130880056252302 is an apocalyptic number.

130880056252302 is an abundant number, since it is smaller than the sum of its proper divisors (201515329511538).

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

130880056252302 is a wasteful number, since it uses less digits than its factorization.

130880056252302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658462 (or 1658456 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 130880056252302 in words is "one hundred thirty trillion, eight hundred eighty billion, fifty-six million, two hundred fifty-two thousand, three hundred two".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 244957 489914 734871 1413487 1469742 1714699 2204613 2826974 3429398 4240461 4409226 5144097 6613839 8480922 9894409 10288194 12721383 13227678 15432291 19788818 25442766 29683227 30864582 38164149 46296873 59366454 76328298 89049681 92593746 178099362 267149043 534298086 346243535059 692487070118 1038730605177 2077461210354 2423704745413 3116191815531 4847409490826 6232383631062 7271114236239 9348575446593 14542228472478 18697150893186 21813342708717 43626685417434 65440028126151 130880056252302