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106356352 = 2717371321
BaseRepresentation
bin1100101011011…
…01111010000000
321102010110111011
412111231322000
5204211400402
614315330304
72431004554
oct625557200
9242113434
10106356352
1155043113
122b750994
131905aa6b
14101a7864
15950ced7
hex656de80

106356352 has 64 divisors (see below), whose sum is σ = 230583240. Its totient is φ = 48660480.

The previous prime is 106356307. The next prime is 106356373. The reversal of 106356352 is 253653601.

It can be written as a sum of positive squares in 4 ways, for example, as 100480576 + 5875776 = 10024^2 + 2424^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×1063563522 = 22623347221495808, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79852 + ... + 81172.

Almost surely, 2106356352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106356352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115291620).

106356352 is an abundant number, since it is smaller than the sum of its proper divisors (124226888).

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

106356352 is a wasteful number, since it uses less digits than its factorization.

106356352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1389 (or 1377 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 106356352 is about 10312.9216035031. The cubic root of 106356352 is about 473.7920954976.

The spelling of 106356352 in words is "one hundred six million, three hundred fifty-six thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 17 32 34 37 64 68 74 128 136 148 272 296 544 592 629 1088 1184 1258 1321 2176 2368 2516 2642 4736 5032 5284 10064 10568 20128 21136 22457 40256 42272 44914 48877 80512 84544 89828 97754 169088 179656 195508 359312 391016 718624 782032 830909 1437248 1564064 1661818 2874496 3128128 3323636 6256256 6647272 13294544 26589088 53178176 106356352