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116223405260 = 22522766138729
BaseRepresentation
bin110110000111101110…
…1000110110011001100
3102002222210211201110012
41230033131012303030
53401011142432020
6125220422532352
711253060434054
oct1541735066314
9362883751405
10116223405260
114532109a646
121a636b970b8
13ac62956321
1458a7948564
15305365e7c5
hex1b0f746ccc

116223405260 has 48 divisors (see below), whose sum is σ = 245521553760. Its totient is φ = 46213347840.

The previous prime is 116223405229. The next prime is 116223405269. The reversal of 116223405260 is 62504322611.

It is not an unprimeable number, because it can be changed into a prime (116223405269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2981576 + ... + 3020304.

It is an arithmetic number, because the mean of its divisors is an integer number (5115032370).

Almost surely, 2116223405260 is an apocalyptic number.

116223405260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116223405260 is an abundant number, since it is smaller than the sum of its proper divisors (129298148500).

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

116223405260 is a wasteful number, since it uses less digits than its factorization.

116223405260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39626 (or 39624 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 116223405260 its reverse (62504322611), we get a palindrome (178727727871).

The spelling of 116223405260 in words is "one hundred sixteen billion, two hundred twenty-three million, four hundred five thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 227 454 661 908 1135 1322 2270 2644 3305 4540 6610 13220 38729 77458 150047 154916 193645 300094 387290 600188 750235 774580 1500470 3000940 8791483 17582966 25599869 35165932 43957415 51199738 87914830 102399476 127999345 175829660 255998690 511997380 5811170263 11622340526 23244681052 29055851315 58111702630 116223405260