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24245042260 = 22529107390671
BaseRepresentation
bin10110100101000111…
…011111110001010100
32022120200022202111011
4112211013133301110
5344123212323020
615045451222004
71515546313255
oct264507376124
968520282434
1024245042260
11a31177010a
124847747904
132394cc426a
14125ddc4b2c
1596d79635a
hex5a51dfc54

24245042260 has 48 divisors (see below), whose sum is σ = 53162645760. Its totient is φ = 9276068480.

The previous prime is 24245042219. The next prime is 24245042267. The reversal of 24245042260 is 6224054242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24245042267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133276 + ... + 257395.

It is an arithmetic number, because the mean of its divisors is an integer number (1107555120).

Almost surely, 224245042260 is an apocalyptic number.

24245042260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24245042260 is an abundant number, since it is smaller than the sum of its proper divisors (28917603500).

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

24245042260 is a wasteful number, since it uses less digits than its factorization.

24245042260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390816 (or 390814 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

The spelling of 24245042260 in words is "twenty-four billion, two hundred forty-five million, forty-two thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 29 58 107 116 145 214 290 428 535 580 1070 2140 3103 6206 12412 15515 31030 62060 390671 781342 1562684 1953355 3906710 7813420 11329459 22658918 41801797 45317836 56647295 83603594 113294590 167207188 209008985 226589180 418017970 836035940 1212252113 2424504226 4849008452 6061260565 12122521130 24245042260