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106791252 = 22379127887
BaseRepresentation
bin1100101110110…
…00000101010100
321102221120001120
412113120011110
5204314310002
614332523540
72434465521
oct627300524
9242846046
10106791252
115530a937
122b9205b0
13191809b9
141027c148
159596cbc
hex65d8154

106791252 has 48 divisors (see below), whose sum is σ = 254607360. Its totient is φ = 34830432.

The previous prime is 106791227. The next prime is 106791259. The reversal of 106791252 is 252197601.

It is a super-3 number, since 3×1067912523 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106791259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119953 + ... + 120839.

It is an arithmetic number, because the mean of its divisors is an integer number (5304320).

Almost surely, 2106791252 is an apocalyptic number.

106791252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

106791252 is an abundant number, since it is smaller than the sum of its proper divisors (147816108).

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

106791252 is a wasteful number, since it uses less digits than its factorization.

106791252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100 (or 1098 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 106791252 is about 10333.9852912611. The cubic root of 106791252 is about 474.4370090669.

The spelling of 106791252 in words is "one hundred six million, seven hundred ninety-one thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 79 127 158 237 254 316 381 474 508 762 887 948 1524 1774 2661 3548 5322 10033 10644 20066 30099 40132 60198 70073 112649 120396 140146 210219 225298 280292 337947 420438 450596 675894 840876 1351788 8899271 17798542 26697813 35597084 53395626 106791252