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107052948 = 22332371607
BaseRepresentation
bin1100110000101…
…11111110010100
321110102212001000
412120113332110
5204401143243
614342303300
72436635502
oct630277624
9243385030
10107052948
1155479512
122ba27b30
1319242b52
1410309672
1595e95d3
hex6617f94

107052948 has 96 divisors (see below), whose sum is σ = 294174720. Its totient is φ = 33596640.

The previous prime is 107052943. The next prime is 107052989. The reversal of 107052948 is 849250701.

It is a super-2 number, since 2×1070529482 = 22920667350981408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107052941) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176061 + ... + 176667.

It is an arithmetic number, because the mean of its divisors is an integer number (3064320).

Almost surely, 2107052948 is an apocalyptic number.

107052948 is a gapful number since it is divisible by the number (18) 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 107052948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147087360).

107052948 is an abundant number, since it is smaller than the sum of its proper divisors (187121772).

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

107052948 is a wasteful number, since it uses less digits than its factorization.

107052948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714 (or 706 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 107052948 is about 10346.6394544316. The cubic root of 107052948 is about 474.8242348770.

The spelling of 107052948 in words is "one hundred seven million, fifty-two thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 23 27 36 46 54 69 71 92 108 138 142 207 213 276 284 414 426 607 621 639 828 852 1214 1242 1278 1633 1821 1917 2428 2484 2556 3266 3642 3834 4899 5463 6532 7284 7668 9798 10926 13961 14697 16389 19596 21852 27922 29394 32778 41883 43097 44091 55844 58788 65556 83766 86194 88182 125649 129291 167532 172388 176364 251298 258582 376947 387873 502596 517164 753894 775746 991231 1163619 1507788 1551492 1982462 2327238 2973693 3964924 4654476 5947386 8921079 11894772 17842158 26763237 35684316 53526474 107052948