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103358007 = 3241280103
BaseRepresentation
bin1100010100100…
…01111000110111
321012111010112100
412022101320313
5202424424012
614131153143
72363346204
oct612217067
9235433470
10103358007
1153385445
122a7457b3
131854b0ac
14da26cab
1591198dc
hex6291e37

103358007 has 12 divisors (see below), whose sum is σ = 152936784. Its totient is φ = 67224480.

The previous prime is 103357963. The next prime is 103358009. The reversal of 103358007 is 700853301.

It is a de Polignac number, because none of the positive numbers 2k-103358007 is a prime.

It is a super-2 number, since 2×1033580072 = 21365755222024098, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103358009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 139683 + ... + 140420.

It is an arithmetic number, because the mean of its divisors is an integer number (12744732).

Almost surely, 2103358007 is an apocalyptic number.

103358007 is a deficient number, since it is larger than the sum of its proper divisors (49578777).

103358007 is a wasteful number, since it uses less digits than its factorization.

103358007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280150 (or 280147 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 103358007 is about 10166.5140043183. The cubic root of 103358007 is about 469.2972854657.

The spelling of 103358007 in words is "one hundred three million, three hundred fifty-eight thousand, seven".

Divisors: 1 3 9 41 123 369 280103 840309 2520927 11484223 34452669 103358007