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44952993410 = 25131721196513
BaseRepresentation
bin101001110111011010…
…000011111010000010
311022000211222200010212
4221313122003322002
51214030431242120
632352350354122
73150656065553
oct516732037202
9138024880125
1044952993410
111807887a326
1288667bb942
1343152633b0
14226631432a
1512817556c5
hexa77683e82

44952993410 has 48 divisors (see below), whose sum is σ = 92567109096. Its totient is φ = 15621660672.

The previous prime is 44952993389. The next prime is 44952993419. The reversal of 44952993410 is 1439925944.

44952993410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 19148747641 + 25804245769 = 138379^2 + 160637^2 .

It is not an unprimeable number, because it can be changed into a prime (44952993419) 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, 560687 + ... + 635826.

Almost surely, 244952993410 is an apocalyptic number.

44952993410 is an abundant number, since it is smaller than the sum of its proper divisors (47614115686).

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

44952993410 is a wasteful number, since it uses less digits than its factorization.

44952993410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196567 (or 1196550 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 50.

The spelling of 44952993410 in words is "forty-four billion, nine hundred fifty-two million, nine hundred ninety-three thousand, four hundred ten".

Divisors: 1 2 5 10 13 17 26 34 65 85 130 170 221 289 442 578 1105 1445 2210 2890 3757 7514 18785 37570 1196513 2393026 5982565 11965130 15554669 20340721 31109338 40681442 77773345 101703605 155546690 203407210 264429373 345792257 528858746 691584514 1322146865 1728961285 2644293730 3457922570 4495299341 8990598682 22476496705 44952993410