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1108317082008 = 233794111142193
BaseRepresentation
bin10000001000001100110…
…110001001000110011000
310220221202112010022101010
4100020030312021012120
5121124313133111013
62205053121253520
7143034062521023
oct20101466110630
93827675108333
101108317082008
1139804210a894
1215a9711942a0
138068ac1a386
143b8ddd101ba
151dc6ac317c3
hex1020cd89198

1108317082008 has 64 divisors (see below), whose sum is σ = 2806568294400. Its totient is φ = 364671290880.

The previous prime is 1108317081961. The next prime is 1108317082009. The reversal of 1108317082008 is 8002807138011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1108317082009) 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, 7723360 + ... + 7865552.

It is an arithmetic number, because the mean of its divisors is an integer number (43852629600).

Almost surely, 21108317082008 is an apocalyptic number.

It is an amenable number.

1108317082008 is an abundant number, since it is smaller than the sum of its proper divisors (1698251212392).

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

1108317082008 is a wasteful number, since it uses less digits than its factorization.

1108317082008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146392 (or 146388 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 39.

It can be divided in two parts, 110831708 and 2008, that added together give a triangular number (110833716 = T14888).

The spelling of 1108317082008 in words is "one trillion, one hundred eight billion, three hundred seventeen million, eighty-two thousand, eight".

Divisors: 1 2 3 4 6 8 12 24 79 158 237 316 474 632 948 1896 4111 8222 12333 16444 24666 32888 49332 98664 142193 284386 324769 426579 568772 649538 853158 974307 1137544 1299076 1706316 1948614 2598152 3412632 3897228 7794456 11233247 22466494 33699741 44932988 67399482 89865976 134798964 269597928 584555423 1169110846 1753666269 2338221692 3507332538 4676443384 7014665076 14029330152 46179878417 92359756834 138539635251 184719513668 277079270502 369439027336 554158541004 1108317082008