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2025541564130 = 257247491169191
BaseRepresentation
bin11101011110011011101…
…011110111011011100010
321011122021110210202002202
4131132123223313123202
5231141302120023010
64150304305213202
7266224544134430
oct35363353673342
97148243722082
102025541564130
11711033452a77
12288691931202
13119014046426
1470072b2bd50
1537a504c86a5
hex1d79baf76e2

2025541564130 has 32 divisors (see below), whose sum is σ = 4167000288000. Its totient is φ = 694442738880.

The previous prime is 2025541564129. The next prime is 2025541564171. The reversal of 2025541564130 is 314651455202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1147835 + ... + 2317025.

It is an arithmetic number, because the mean of its divisors is an integer number (130218759000).

Almost surely, 22025541564130 is an apocalyptic number.

2025541564130 is an abundant number, since it is smaller than the sum of its proper divisors (2141458723870).

2025541564130 is a wasteful number, since it uses less digits than its factorization.

2025541564130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193954.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 2025541564130 in words is "two trillion, twenty-five billion, five hundred forty-one million, five hundred sixty-four thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 24749 49498 123745 173243 247490 346486 866215 1169191 1732430 2338382 5845955 8184337 11691910 16368674 40921685 81843370 28936308059 57872616118 144681540295 202554156413 289363080590 405108312826 1012770782065 2025541564130