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23316062061240 = 2335513206389443
BaseRepresentation
bin1010100110100101100011…
…00110001100001010111000
310001112222211110021001200000
411103102301212030022320
511024002243341424430
6121331130120313000
74624346516332254
oct523226146141270
9101488743231600
1023316062061240
11747a317204393
122746986012760
131001906517990
145a8709581264
152a6786e3ce60
hex1534b198c2b8

23316062061240 has 384 divisors, whose sum is σ = 84670638474240. Its totient is φ = 5736492182016.

The previous prime is 23316062061239. The next prime is 23316062061269. The reversal of 23316062061240 is 4216026061332.

23316062061240 is a `hidden beast` number, since 2 + 3 + 3 + 1 + 6 + 0 + 620 + 6 + 1 + 24 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 23316062061195 and 23316062061204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 260635959 + ... + 260725401.

It is an arithmetic number, because the mean of its divisors is an integer number (220496454360).

Almost surely, 223316062061240 is an apocalyptic number.

23316062061240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23316062061240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42335319237120).

23316062061240 is an abundant number, since it is smaller than the sum of its proper divisors (61354576413000).

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

23316062061240 is a wasteful number, since it uses less digits than its factorization.

23316062061240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91545 (or 91529 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 23316062061240 in words is "twenty-three trillion, three hundred sixteen billion, sixty-two million, sixty-one thousand, two hundred forty".