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980922222025 = 52474214394517
BaseRepresentation
bin11100100011000111000…
…01010100010111001001
310110202221011012220000121
432101203201110113021
5112032412042101100
62030343543303241
7130604111213044
oct16214341242711
93422834186017
10980922222025
11349009026a39
1213a138a4ab21
1371667998215
1435696823c5b
151a7b196651a
hexe4638545c9

980922222025 has 48 divisors (see below), whose sum is σ = 1248286533120. Its totient is φ = 764302291200.

The previous prime is 980922221999. The next prime is 980922222031. The reversal of 980922222025 is 520222229089.

It is not a de Polignac number, because 980922222025 - 227 = 980788004297 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 217160067 + ... + 217164583.

It is an arithmetic number, because the mean of its divisors is an integer number (26005969440).

Almost surely, 2980922222025 is an apocalyptic number.

It is an amenable number.

980922222025 is a deficient number, since it is larger than the sum of its proper divisors (267364311095).

980922222025 is a wasteful number, since it uses less digits than its factorization.

980922222025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5434 (or 5429 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The spelling of 980922222025 in words is "nine hundred eighty billion, nine hundred twenty-two million, two hundred twenty-two thousand, twenty-five".

Divisors: 1 5 25 47 235 421 439 1175 2105 2195 4517 10525 10975 19787 20633 22585 98935 103165 112925 184819 212299 494675 515825 924095 1061495 1901657 1982963 4620475 5307475 8686493 9508285 9914815 43432465 47541425 49574075 89377879 93199261 217162325 446889395 465996305 834827423 2234446975 2329981525 4174137115 20870685575 39236888881 196184444405 980922222025