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8035380252 = 223382390403
BaseRepresentation
bin1110111101111001…
…00010110000011100
3202201222222121111000
413132330202300130
5112424024132002
63405202030300
7403060414404
oct73674426034
922658877430
108035380252
113453843129
121683048390
139b097cc93
14563277804
1532068861c
hex1def22c1c

8035380252 has 48 divisors (see below), whose sum is σ = 20858010880. Its totient is φ = 2675175984.

The previous prime is 8035380251. The next prime is 8035380253. The reversal of 8035380252 is 2520835308.

It is an interprime number because it is at equal distance from previous prime (8035380251) and next prime (8035380253).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8035380251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43683 + ... + 134085.

Almost surely, 28035380252 is an apocalyptic number.

It is an amenable number.

8035380252 is an abundant number, since it is smaller than the sum of its proper divisors (12822630628).

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

8035380252 is a wasteful number, since it uses less digits than its factorization.

8035380252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91239 (or 91231 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 8035380252 is about 89640.2825296752. The cubic root of 8035380252 is about 2002.9440185842.

The spelling of 8035380252 in words is "eight billion, thirty-five million, three hundred eighty thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 823 1646 2469 3292 4938 7407 9876 14814 22221 29628 44442 88884 90403 180806 271209 361612 542418 813627 1084836 1627254 2440881 3254508 4881762 9763524 74401669 148803338 223205007 297606676 446410014 669615021 892820028 1339230042 2008845063 2678460084 4017690126 8035380252