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106012707 = 379447311
BaseRepresentation
bin1100101000110…
…10000000100011
321101111000002120
412110122000203
5204114401312
614304115323
72425043643
oct624320043
9241430076
10106012707
1154928a09
122b605b43
1318c6a518
1410118523
15949128c
hex651a023

106012707 has 8 divisors (see below), whose sum is σ = 143139840. Its totient is φ = 69780360.

The previous prime is 106012657. The next prime is 106012729. The reversal of 106012707 is 707210601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 106012707 - 27 = 106012579 is a prime.

It is a super-3 number, since 3×1060127073 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (106012507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223419 + ... + 223892.

It is an arithmetic number, because the mean of its divisors is an integer number (17892480).

Almost surely, 2106012707 is an apocalyptic number.

106012707 is a deficient number, since it is larger than the sum of its proper divisors (37127133).

106012707 is an equidigital number, since it uses as much as digits as its factorization.

106012707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447393.

The product of its (nonzero) digits is 588, while the sum is 24.

The square root of 106012707 is about 10296.2472289665. The cubic root of 106012707 is about 473.2812595075.

The spelling of 106012707 in words is "one hundred six million, twelve thousand, seven hundred seven".

Divisors: 1 3 79 237 447311 1341933 35337569 106012707