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8325419025 = 3527113747829
BaseRepresentation
bin1111100000011101…
…11101000000010001
3210111012202002212210
413300032331000101
5114022301402100
63454042342333
7413211615450
oct76016750021
923435662783
108325419025
1135925335a0
1217441ba9a9
13a28aa0a61
1458d9b6b97
1533ad7ac50
hex1f03bd011

8325419025 has 192 divisors, whose sum is σ = 18021703680. Its totient is φ = 3290803200.

The previous prime is 8325419021. The next prime is 8325419051. The reversal of 8325419025 is 5209145238.

It is not a de Polignac number, because 8325419025 - 22 = 8325419021 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8325419021) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 10042311 + ... + 10043139.

It is an arithmetic number, because the mean of its divisors is an integer number (93863040).

Almost surely, 28325419025 is an apocalyptic number.

It is an amenable number.

8325419025 is an abundant number, since it is smaller than the sum of its proper divisors (9696284655).

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

8325419025 is a wasteful number, since it uses less digits than its factorization.

8325419025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944 (or 939 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The square root of 8325419025 is about 91243.7341684348. The cubic root of 8325419025 is about 2026.7586429426.

It can be divided in two parts, 8325 and 419025, that added together give a triangular number (427350 = T924).

The spelling of 8325419025 in words is "eight billion, three hundred twenty-five million, four hundred nineteen thousand, twenty-five".