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3130320230010 = 2325110473148487
BaseRepresentation
bin101101100011010101101…
…000000001011001111010
3102002020220101202220001200
4231203111220001121322
5402241343434330020
610354014350155030
7442105152635451
oct55432550013172
912066811686050
103130320230010
11aa761a187406
12426815ab2a76
13199259b6653c
14ab718b1db98
1556660760590
hex2d8d5a0167a

3130320230010 has 48 divisors (see below), whose sum is σ = 8139571929216. Its totient is φ = 834676232544.

The previous prime is 3130320229999. The next prime is 3130320230039. The reversal of 3130320230010 is 100320230313.

3130320230010 is a `hidden beast` number, since 3 + 1 + 30 + 320 + 2 + 300 + 10 = 666.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 580014 + ... + 2568473.

It is an arithmetic number, because the mean of its divisors is an integer number (169574415192).

Almost surely, 23130320230010 is an apocalyptic number.

3130320230010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3130320230010 is an abundant number, since it is smaller than the sum of its proper divisors (5009251699206).

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

3130320230010 is a wasteful number, since it uses less digits than its factorization.

3130320230010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3159547 (or 3159544 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 3130320230010 its reverse (100320230313), we get a palindrome (3230640460323).

The spelling of 3130320230010 in words is "three trillion, one hundred thirty billion, three hundred twenty million, two hundred thirty thousand, ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 11047 22094 33141 55235 66282 99423 110470 165705 198846 331410 497115 994230 3148487 6296974 9445461 15742435 18890922 28336383 31484870 47227305 56672766 94454610 141681915 283363830 34781335889 69562671778 104344007667 173906679445 208688015334 313032023001 347813358890 521720038335 626064046002 1043440076670 1565160115005 3130320230010