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2413139380 = 225659183091
BaseRepresentation
bin1000111111010101…
…1001010110110100
320020011202011220121
42033311121112310
514420230430010
61035241541324
7113541226531
oct21765312664
96204664817
102413139380
111029177373
125741a4844
132c5c39432
1418c6bdd88
15e1cbe3da
hex8fd595b4

2413139380 has 24 divisors (see below), whose sum is σ = 5075310240. Its totient is φ = 963785760.

The previous prime is 2413139363. The next prime is 2413139389. The reversal of 2413139380 is 839313142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2413139389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78366 + ... + 104725.

It is an arithmetic number, because the mean of its divisors is an integer number (211471260).

Almost surely, 22413139380 is an apocalyptic number.

2413139380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2413139380 is an abundant number, since it is smaller than the sum of its proper divisors (2662170860).

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

2413139380 is a wasteful number, since it uses less digits than its factorization.

2413139380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183759 (or 183757 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 2413139380 is about 49123.7150468081. The cubic root of 2413139380 is about 1341.3047698138.

The spelling of 2413139380 in words is "two billion, four hundred thirteen million, one hundred thirty-nine thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 659 1318 2636 3295 6590 13180 183091 366182 732364 915455 1830910 3661820 120656969 241313938 482627876 603284845 1206569690 2413139380