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102425082622 = 2139522770487
BaseRepresentation
bin101111101100100000…
…0101011101011111110
3100210101011212022012121
41133121000223223332
53134231310120442
6115015312553154
710254121560142
oct1373100535376
9323334768177
10102425082622
113a49031a615
1217a25b527ba
13987406b085
144d5916d222
1529e70b7967
hex17d902bafe

102425082622 has 16 divisors (see below), whose sum is σ = 154774730880. Its totient is φ = 50833657368.

The previous prime is 102425082583. The next prime is 102425082631. The reversal of 102425082622 is 226280524201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1417863 + ... + 1488349.

It is an arithmetic number, because the mean of its divisors is an integer number (9673420680).

Almost surely, 2102425082622 is an apocalyptic number.

102425082622 is a deficient number, since it is larger than the sum of its proper divisors (52349648258).

102425082622 is a wasteful number, since it uses less digits than its factorization.

102425082622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75855.

The product of its (nonzero) digits is 30720, while the sum is 34.

The spelling of 102425082622 in words is "one hundred two billion, four hundred twenty-five million, eighty-two thousand, six hundred twenty-two".

Divisors: 1 2 139 278 5227 10454 70487 140974 726553 1453106 9797693 19595386 368435549 736871098 51212541311 102425082622