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106151023 = 1125737549
BaseRepresentation
bin1100101001110…
…11110001101111
321101202000211101
412110323301233
5204133313043
614311103531
72426161126
oct624736157
9241660741
10106151023
1154a12920
122b671ba7
1318cb8474
1410152abd
1594bc24d
hex653bc6f

106151023 has 8 divisors (see below), whose sum is σ = 116254800. Its totient is φ = 96122880.

The previous prime is 106151021. The next prime is 106151029. The reversal of 106151023 is 320151601.

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

It is a cyclic number.

It is not a de Polignac number, because 106151023 - 21 = 106151021 is a prime.

It is a super-2 number, since 2×1061510232 = 22536079367893058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106151021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15948 + ... + 21601.

It is an arithmetic number, because the mean of its divisors is an integer number (14531850).

Almost surely, 2106151023 is an apocalyptic number.

106151023 is a deficient number, since it is larger than the sum of its proper divisors (10103777).

106151023 is a wasteful number, since it uses less digits than its factorization.

106151023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37817.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 106151023 is about 10302.9618556996. The cubic root of 106151023 is about 473.4870018923.

The spelling of 106151023 in words is "one hundred six million, one hundred fifty-one thousand, twenty-three".

Divisors: 1 11 257 2827 37549 413039 9650093 106151023