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106315860 = 22357253133
BaseRepresentation
bin1100101011001…
…00000001010100
321102001101221110
412111210001110
5204204101420
614314415020
72430445530
oct625440124
9242041843
10106315860
1155015752
122b731470
13190454c1
1410196bc0
159500ee0
hex6564054

106315860 has 48 divisors (see below), whose sum is σ = 340212096. Its totient is φ = 24300672.

The previous prime is 106315799. The next prime is 106315861. The reversal of 106315860 is 68513601.

It is a super-2 number, since 2×1063158602 = 22606124175079200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106315861) 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, 126147 + ... + 126986.

It is an arithmetic number, because the mean of its divisors is an integer number (7087752).

Almost surely, 2106315860 is an apocalyptic number.

106315860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106315860 is an abundant number, since it is smaller than the sum of its proper divisors (233896236).

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

106315860 is a wasteful number, since it uses less digits than its factorization.

106315860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253152 (or 253150 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 106315860 is about 10310.9582483880. The cubic root of 106315860 is about 473.7319604755.

The spelling of 106315860 in words is "one hundred six million, three hundred fifteen thousand, eight hundred sixty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 253133 506266 759399 1012532 1265665 1518798 1771931 2531330 3037596 3543862 3796995 5062660 5315793 7087724 7593990 8859655 10631586 15187980 17719310 21263172 26578965 35438620 53157930 106315860