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2025147071300 = 2252533727102523
BaseRepresentation
bin11101011110000100001…
…010111111101101000100
321011121020222111102200012
4131132010022333231010
5231140000122240200
64150201214005352
7266212014040523
oct35360412775504
97147228442605
102025147071300
117109507a9741
122885a17a6858
13118c803b2712
147003659c4ba
1537a2aa51a35
hex1d7842bfb44

2025147071300 has 72 divisors (see below), whose sum is σ = 4478730592896. Its totient is φ = 794553701760.

The previous prime is 2025147071293. The next prime is 2025147071303. The reversal of 2025147071300 is 31707415202.

It is not an unprimeable number, because it can be changed into a prime (2025147071303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19701839 + ... + 19804361.

It is an arithmetic number, because the mean of its divisors is an integer number (62204591568).

Almost surely, 22025147071300 is an apocalyptic number.

2025147071300 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 2025147071300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2239365296448).

2025147071300 is an abundant number, since it is smaller than the sum of its proper divisors (2453583521596).

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

2025147071300 is a wasteful number, since it uses less digits than its factorization.

2025147071300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106317 (or 106310 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The spelling of 2025147071300 in words is "two trillion, twenty-five billion, one hundred forty-seven million, seventy-one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 53 100 106 212 265 530 1060 1325 2650 3727 5300 7454 14908 18635 37270 74540 93175 102523 186350 197531 205046 372700 395062 410092 512615 790124 987655 1025230 1975310 2050460 2563075 3950620 4938275 5126150 5433719 9876550 10252300 10867438 19753100 21734876 27168595 54337190 108674380 135842975 271685950 382103221 543371900 764206442 1528412884 1910516105 3821032210 7642064420 9552580525 19105161050 20251470713 38210322100 40502941426 81005882852 101257353565 202514707130 405029414260 506286767825 1012573535650 2025147071300