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3141023100 = 2235210470077
BaseRepresentation
bin1011101100111000…
…0011010101111100
322002220101111122220
42323032003111330
522413100214400
61235403005340
7140560153515
oct27316032574
98086344586
103141023100
111372031166
12737b09850
133b098c467
1421b235a0c
15135b4d7a0
hexbb38357c

3141023100 has 36 divisors (see below), whose sum is σ = 9088027704. Its totient is φ = 837606080.

The previous prime is 3141023063. The next prime is 3141023117. The reversal of 3141023100 is 13201413.

It is a super-2 number, since 2×31410231002 = 19732052229467220000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 3141023100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5234739 + ... + 5235338.

It is an arithmetic number, because the mean of its divisors is an integer number (252445214).

Almost surely, 23141023100 is an apocalyptic number.

3141023100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3141023100 is an abundant number, since it is smaller than the sum of its proper divisors (5947004604).

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

3141023100 is a wasteful number, since it uses less digits than its factorization.

3141023100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10470094 (or 10470087 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3141023100 is about 56044.8311622044. The cubic root of 3141023100 is about 1464.5033747090.

Adding to 3141023100 its reverse (13201413), we get a palindrome (3154224513).

The spelling of 3141023100 in words is "three billion, one hundred forty-one million, twenty-three thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 10470077 20940154 31410231 41880308 52350385 62820462 104700770 125640924 157051155 209401540 261751925 314102310 523503850 628204620 785255775 1047007700 1570511550 3141023100