Search a number
-
+
100160101524 = 22372299375557
BaseRepresentation
bin101110101001000000…
…0011101110010010100
3100120112022220100020210
41131102000131302110
53120111441222044
6114002442325420
710144026546540
oct1352200356224
9316468810223
10100160101524
113952884780a
12174b34b9870
1395a2a37482
144bc2418a20
1529133121b9
hex175201dc94

100160101524 has 96 divisors (see below), whose sum is σ = 268594574080. Its totient is φ = 28456676352.

The previous prime is 100160101471. The next prime is 100160101537. The reversal of 100160101524 is 425101061001.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 100160101524.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18021354 + ... + 18026910.

Almost surely, 2100160101524 is an apocalyptic number.

100160101524 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

100160101524 is an abundant number, since it is smaller than the sum of its proper divisors (168434472556).

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

100160101524 is a wasteful number, since it uses less digits than its factorization.

100160101524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6737 (or 6735 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 100160101524 its reverse (425101061001), we get a palindrome (525261162525).

The spelling of 100160101524 in words is "one hundred billion, one hundred sixty million, one hundred one thousand, five hundred twenty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 229 458 687 916 937 1374 1603 1874 2748 2811 3206 3748 4809 5557 5622 6412 6559 9618 11114 11244 13118 16671 19236 19677 22228 26236 33342 38899 39354 66684 77798 78708 116697 155596 214573 233394 429146 466788 643719 858292 1272553 1287438 1502011 2545106 2574876 3004022 3817659 4506033 5090212 5206909 6008044 7635318 8907871 9012066 10413818 15270636 15620727 17815742 18024132 20827636 26723613 31241454 35631484 36448363 53447226 62482908 72896726 106894452 109345089 145793452 218690178 437380356 1192382161 2384764322 3577146483 4769528644 7154292966 8346675127 14308585932 16693350254 25040025381 33386700508 50080050762 100160101524