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10310212000 = 255311234323
BaseRepresentation
bin10011001101000100…
…10101100110100000
3222121112111000222201
421212202111212200
5132103403241000
64423023342544
7513332233054
oct114642254640
928545430881
1010310212000
114410933970
121bb8a51a54
13c8405247a
146db433c64
1540523796a
hex2668959a0

10310212000 has 96 divisors (see below), whose sum is σ = 27635235264. Its totient is φ = 3749152000.

The previous prime is 10310211983. The next prime is 10310212043. The reversal of 10310212000 is 21201301.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73162 + ... + 161161.

It is an arithmetic number, because the mean of its divisors is an integer number (287867034).

Almost surely, 210310212000 is an apocalyptic number.

10310212000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10310212000 is an abundant number, since it is smaller than the sum of its proper divisors (17325023264).

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

10310212000 is a wasteful number, since it uses less digits than its factorization.

10310212000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234359 (or 234341 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10310212000 its reverse (21201301), we get a palindrome (10331413301).

The spelling of 10310212000 in words is "ten billion, three hundred ten million, two hundred twelve thousand".

Divisors: 1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 80 88 100 110 125 160 176 200 220 250 275 352 400 440 500 550 800 880 1000 1100 1375 1760 2000 2200 2750 4000 4400 5500 8800 11000 22000 44000 234323 468646 937292 1171615 1874584 2343230 2577553 3749168 4686460 5155106 5858075 7498336 9372920 10310212 11716150 12887765 18745840 20620424 23432300 25775530 29290375 37491680 41240848 46864600 51551060 58580750 64438825 82481696 93729200 103102120 117161500 128877650 187458400 206204240 234323000 257755300 322194125 412408480 468646000 515510600 644388250 937292000 1031021200 1288776500 2062042400 2577553000 5155106000 10310212000