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106928881548 = 22329541567961
BaseRepresentation
bin110001110010101110…
…1010011111110001100
3101020000001112222212020
41203211131103332030
53222442243202143
6121042241010140
710503540332226
oct1434535237614
9336001488766
10106928881548
1141391625395
1218882323950
13a111174a58
145265387416
152bac6a6883
hex18e5753f8c

106928881548 has 48 divisors (see below), whose sum is σ = 258581739360. Its totient is φ = 34350220800.

The previous prime is 106928881441. The next prime is 106928881571. The reversal of 106928881548 is 845188829601.

It is a super-2 number, since 2×1069288815482 (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 106928881491 and 106928881500.

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, 95713 + ... + 472248.

It is an arithmetic number, because the mean of its divisors is an integer number (5387119570).

Almost surely, 2106928881548 is an apocalyptic number.

It is an amenable number.

106928881548 is an abundant number, since it is smaller than the sum of its proper divisors (151652857812).

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

106928881548 is a wasteful number, since it uses less digits than its factorization.

106928881548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568538 (or 568536 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 60.

The spelling of 106928881548 in words is "one hundred six billion, nine hundred twenty-eight million, eight hundred eighty-one thousand, five hundred forty-eight".

Divisors: 1 2 3 4 6 12 29 58 87 116 174 348 541 1082 1623 2164 3246 6492 15689 31378 47067 62756 94134 188268 567961 1135922 1703883 2271844 3407766 6815532 16470869 32941738 49412607 65883476 98825214 197650428 307266901 614533802 921800703 1229067604 1843601406 3687202812 8910740129 17821480258 26732220387 35642960516 53464440774 106928881548