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2025885861060 = 2235292971391889
BaseRepresentation
bin11101011110110000001…
…101010000010011000100
321011200011110122211200220
4131132300031100103010
5231143003240023220
64150402404504340
7266236224456525
oct35366015202304
97150143584626
102025885861060
1171119a832396
122887690ab0b0
1311906a483819
14700a675284c
1537a70837540
hex1d7b03504c4

2025885861060 has 96 divisors (see below), whose sum is σ = 5870073283200. Its totient is φ = 521430497280.

The previous prime is 2025885861019. The next prime is 2025885861101. The reversal of 2025885861060 is 601685885202.

It is an interprime number because it is at equal distance from previous prime (2025885861019) and next prime (2025885861101).

It is a junction number, because it is equal to n+sod(n) for n = 2025885860994 and 2025885861012.

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, 4973596 + ... + 5365484.

It is an arithmetic number, because the mean of its divisors is an integer number (61146596700).

Almost surely, 22025885861060 is an apocalyptic number.

2025885861060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2025885861060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2935036641600).

2025885861060 is an abundant number, since it is smaller than the sum of its proper divisors (3844187422140).

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

2025885861060 is a wasteful number, since it uses less digits than its factorization.

2025885861060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394901 (or 394899 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 51.

The spelling of 2025885861060 in words is "two trillion, twenty-five billion, eight hundred eighty-five million, eight hundred sixty-one thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 29 30 58 60 87 116 145 174 290 348 435 580 870 1740 2971 5942 8913 11884 14855 17826 29710 35652 44565 59420 86159 89130 172318 178260 258477 344636 391889 430795 516954 783778 861590 1033908 1175667 1292385 1567556 1723180 1959445 2351334 2584770 3918890 4702668 5169540 5878335 7837780 11364781 11756670 22729562 23513340 34094343 45459124 56823905 68188686 113647810 136377372 170471715 227295620 340943430 681886860 1164302219 2328604438 3492906657 4657208876 5821511095 6985813314 11643022190 13971626628 17464533285 23286044380 33764764351 34929066570 67529528702 69858133140 101294293053 135059057404 168823821755 202588586106 337647643510 405177172212 506471465265 675295287020 1012942930530 2025885861060