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101470768 = 2472294463
BaseRepresentation
bin1100000110001…
…01001000110000
321001221020201121
412003011020300
5201434031033
614022512024
72341326100
oct603051060
9231836647
10101470768
1152306543
1229b95614
131803a099
14d695200
158d9562d
hex60c5230

101470768 has 60 divisors (see below), whose sum is σ = 236636640. Its totient is φ = 41978496.

The previous prime is 101470757. The next prime is 101470783. The reversal of 101470768 is 867074101.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20505 + ... + 24967.

It is an arithmetic number, because the mean of its divisors is an integer number (3943944).

Almost surely, 2101470768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101470768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118318320).

101470768 is an abundant number, since it is smaller than the sum of its proper divisors (135165872).

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

101470768 is a wasteful number, since it uses less digits than its factorization.

101470768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4514 (or 4501 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 34.

The square root of 101470768 is about 10073.2699755343. The cubic root of 101470768 is about 466.4233843053.

The spelling of 101470768 in words is "one hundred one million, four hundred seventy thousand, seven hundred sixty-eight".

Divisors: 1 2 4 7 8 14 16 28 29 49 56 58 98 112 116 196 203 232 392 406 464 784 812 1421 1624 2842 3248 4463 5684 8926 11368 17852 22736 31241 35704 62482 71408 124964 129427 218687 249928 258854 437374 499856 517708 874748 905989 1035416 1749496 1811978 2070832 3498992 3623956 6341923 7247912 12683846 14495824 25367692 50735384 101470768