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3150113040 = 243254375157
BaseRepresentation
bin1011101111000010…
…1110100100010000
322010112111022201100
42323300232210100
522422412104130
61240325504400
7141030343014
oct27360564420
98115438640
103150113040
11137717a608
1273ab72100
133b2822a19
1421c520544
15136846c60
hexbbc2e910

3150113040 has 60 divisors (see below), whose sum is σ = 10579132044. Its totient is φ = 840029952.

The previous prime is 3150112991. The next prime is 3150113047. The reversal of 3150113040 is 403110513.

3150113040 is a `hidden beast` number, since 31 + 501 + 130 + 4 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2387690496 + 762422544 = 48864^2 + 27612^2 .

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (3150113047) 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, 2186859 + ... + 2188298.

Almost surely, 23150113040 is an apocalyptic number.

3150113040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3150113040 is an abundant number, since it is smaller than the sum of its proper divisors (7429019004).

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

3150113040 is a wasteful number, since it uses less digits than its factorization.

3150113040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4375176 (or 4375167 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 3150113040 is about 56125.8678329342. The cubic root of 3150113040 is about 1465.9147435913.

Adding to 3150113040 its reverse (403110513), we get a palindrome (3553223553).

The spelling of 3150113040 in words is "three billion, one hundred fifty million, one hundred thirteen thousand, forty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 4375157 8750314 13125471 17500628 21875785 26250942 35001256 39376413 43751570 52501884 65627355 70002512 78752826 87503140 105003768 131254710 157505652 175006280 196882065 210007536 262509420 315011304 350012560 393764130 525018840 630022608 787528260 1050037680 1575056520 3150113040