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8023415352 = 233343397381
BaseRepresentation
bin1110111100011101…
…11001101000111000
3202201011110201201120
413132032321220320
5112412443242402
63404053345240
7402553622331
oct73616715070
922634421646
108023415352
113448010787
12167b038220
139ab350c64
14561841288
1531e5c33bc
hex1de3b9a38

8023415352 has 32 divisors (see below), whose sum is σ = 20064587280. Its totient is φ = 2673665280.

The previous prime is 8023415329. The next prime is 8023415359. The reversal of 8023415352 is 2535143208.

It is a super-3 number, since 3×80234153523 (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8023415359) 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 7 ways as a sum of consecutive naturals, for example, 33702 + ... + 131082.

Almost surely, 28023415352 is an apocalyptic number.

It is an amenable number.

8023415352 is an abundant number, since it is smaller than the sum of its proper divisors (12041171928).

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

8023415352 is a wasteful number, since it uses less digits than its factorization.

8023415352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100823 (or 100819 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 8023415352 is about 89573.5192565303. The cubic root of 8023415352 is about 2001.9493786774.

The spelling of 8023415352 in words is "eight billion, twenty-three million, four hundred fifteen thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 3433 6866 10299 13732 20598 27464 41196 82392 97381 194762 292143 389524 584286 779048 1168572 2337144 334308973 668617946 1002926919 1337235892 2005853838 2674471784 4011707676 8023415352