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6101070144 = 263137930941
BaseRepresentation
bin1011010111010011…
…01111000101000000
3120202012020110211220
411223221233011000
544443333221034
62445223035040
7304122145341
oct55351570500
916665213756
106101070144
112650993334
12122329ba80
13762cc56a0
1441c3dc0c8
1525a94e749
hex16ba6f140

6101070144 has 112 divisors (see below), whose sum is σ = 17604760320. Its totient is φ = 1853429760.

The previous prime is 6101070089. The next prime is 6101070161. The reversal of 6101070144 is 4410701016.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181714 + ... + 212654.

It is an arithmetic number, because the mean of its divisors is an integer number (157185360).

Almost surely, 26101070144 is an apocalyptic number.

6101070144 is a gapful number since it is divisible by the number (64) 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 6101070144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8802380160).

6101070144 is an abundant number, since it is smaller than the sum of its proper divisors (11503690176).

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

6101070144 is a wasteful number, since it uses less digits than its factorization.

6101070144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31048 (or 31038 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 6101070144 is about 78109.3473535658. The cubic root of 6101070144 is about 1827.2669789469.

The spelling of 6101070144 in words is "six billion, one hundred one million, seventy thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 79 96 104 156 158 192 208 237 312 316 416 474 624 632 832 948 1027 1248 1264 1896 2054 2496 2528 3081 3792 4108 5056 6162 7584 8216 12324 15168 16432 24648 30941 32864 49296 61882 65728 92823 98592 123764 185646 197184 247528 371292 402233 495056 742584 804466 990112 1206699 1485168 1608932 1980224 2413398 2444339 2970336 3217864 4826796 4888678 5940672 6435728 7333017 9653592 9777356 12871456 14666034 19307184 19554712 25742912 29332068 31776407 38614368 39109424 58664136 63552814 77228736 78218848 95329221 117328272 127105628 156437696 190658442 234656544 254211256 381316884 469313088 508422512 762633768 1016845024 1525267536 2033690048 3050535072 6101070144