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108445106496 = 2631994731391
BaseRepresentation
bin110010011111111010…
…1010000000101000000
3101100220201121012110210
41210333311100011000
53234043421401441
6121452522554120
710556241124146
oct1447765200500
9340821535423
10108445106496
1141a9a487661
1219026068940
13a2c332808c
14536a8b1596
152c4a858616
hex193fd50140

108445106496 has 112 divisors (see below), whose sum is σ = 302357698560. Its totient is φ = 34208570880.

The previous prime is 108445106489. The next prime is 108445106537. The reversal of 108445106496 is 694601544801.

It is a super-2 number, since 2×1084451064962 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 3438961 + ... + 3470351.

Almost surely, 2108445106496 is an apocalyptic number.

108445106496 is a gapful number since it is divisible by the number (16) 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 108445106496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151178849280).

108445106496 is an abundant number, since it is smaller than the sum of its proper divisors (193912592064).

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

108445106496 is a wasteful number, since it uses less digits than its factorization.

108445106496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32372 (or 32362 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 108445106496 in words is "one hundred eight billion, four hundred forty-five million, one hundred six thousand, four hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 114 152 192 228 304 456 608 912 947 1216 1824 1894 2841 3648 3788 5682 7576 11364 15152 17993 22728 30304 31391 35986 45456 53979 60608 62782 71972 90912 94173 107958 125564 143944 181824 188346 215916 251128 287888 376692 431832 502256 575776 596429 753384 863664 1004512 1151552 1192858 1506768 1727328 1789287 2009024 2385716 3013536 3454656 3578574 4771432 6027072 7157148 9542864 14314296 19085728 28628592 29727277 38171456 57257184 59454554 89181831 114514368 118909108 178363662 237818216 356727324 475636432 564818263 713454648 951272864 1129636526 1426909296 1694454789 1902545728 2259273052 2853818592 3388909578 4518546104 5707637184 6777819156 9037092208 13555638312 18074184416 27111276624 36148368832 54222553248 108445106496