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8925236243 = 711229363361
BaseRepresentation
bin10000100111111110…
…00100110000010011
3212001000101222102022
420103333010300103
5121234330024433
64033350442055
7434114153630
oct102377046023
925030358368
108925236243
113870077100
12189106332b
13ac31343a1
14609513187
1537385e698
hex213fc4c13

8925236243 has 24 divisors (see below), whose sum is σ = 11598515040. Its totient is φ = 6714892800.

The previous prime is 8925236231. The next prime is 8925236267. The reversal of 8925236243 is 3426325298.

It is not a de Polignac number, because 8925236243 - 26 = 8925236179 is a prime.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 8925236194 and 8925236203.

It is not an unprimeable number, because it can be changed into a prime (8925236293) 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, 157118 + ... + 206243.

It is an arithmetic number, because the mean of its divisors is an integer number (483271460).

Almost surely, 28925236243 is an apocalyptic number.

8925236243 is a deficient number, since it is larger than the sum of its proper divisors (2673278797).

8925236243 is a wasteful number, since it uses less digits than its factorization.

8925236243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363419 (or 363408 counting only the distinct ones).

The product of its digits is 622080, while the sum is 44.

The square root of 8925236243 is about 94473.4684607271. The cubic root of 8925236243 is about 2074.3079895341.

The spelling of 8925236243 in words is "eight billion, nine hundred twenty-five million, two hundred thirty-six thousand, two hundred forty-three".

Divisors: 1 7 11 29 77 121 203 319 847 2233 3509 24563 363361 2543527 3996971 10537469 27978797 43966681 73762283 115912159 307766767 811385113 1275033749 8925236243