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2300142130 = 2511135632857
BaseRepresentation
bin1000100100011001…
…0110001000110010
312221022010022211021
42021012112020302
514202314022010
61020124010054
7110666612506
oct21106261062
95838108737
102300142130
11a80408910
1254239092a
132a86c4a60
1417b6a8306
15d6ded8da
hex89196232

2300142130 has 64 divisors (see below), whose sum is σ = 4874421888. Its totient is φ = 770434560.

The previous prime is 2300142059. The next prime is 2300142137. The reversal of 2300142130 is 312410032.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2300142137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 803662 + ... + 806518.

It is an arithmetic number, because the mean of its divisors is an integer number (76162842).

Almost surely, 22300142130 is an apocalyptic number.

2300142130 is an abundant number, since it is smaller than the sum of its proper divisors (2574279758).

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

2300142130 is a wasteful number, since it uses less digits than its factorization.

2300142130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3451.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2300142130 is about 47959.7970179191. The cubic root of 2300142130 is about 1320.0333114489.

Adding to 2300142130 its reverse (312410032), we get a palindrome (2612552162).

The spelling of 2300142130 in words is "two billion, three hundred million, one hundred forty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 11 13 22 26 55 65 110 130 143 286 563 715 1126 1430 2815 2857 5630 5714 6193 7319 12386 14285 14638 28570 30965 31427 36595 37141 61930 62854 73190 74282 80509 157135 161018 185705 314270 371410 402545 408551 805090 817102 1608491 2042755 3216982 4085510 8042455 16084910 17693401 20910383 35386802 41820766 88467005 104551915 176934010 209103830 230014213 460028426 1150071065 2300142130