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10041054212 = 227857418447
BaseRepresentation
bin10010101100111111…
…00101010000000100
3221220210000101220202
421112133211100010
5131031002213322
64340210350032
7503553360350
oct112637452004
927823011822
1010041054212
114292a05712
121b4288b318
13c40362ac7
146b37ac460
153db7bc292
hex2567e5404

10041054212 has 24 divisors (see below), whose sum is σ = 20105589504. Its totient is φ = 4298277312.

The previous prime is 10041054211. The next prime is 10041054217. The reversal of 10041054212 is 21245014001.

It is a happy number.

It is a super-3 number, since 3×100410542123 (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10041054211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185228 + ... + 233219.

It is an arithmetic number, because the mean of its divisors is an integer number (837732896).

Almost surely, 210041054212 is an apocalyptic number.

It is an amenable number.

10041054212 is an abundant number, since it is smaller than the sum of its proper divisors (10064535292).

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

10041054212 is a wasteful number, since it uses less digits than its factorization.

10041054212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419315 (or 419313 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 10041054212 its reverse (21245014001), we get a palindrome (31286068213).

The spelling of 10041054212 in words is "ten billion, forty-one million, fifty-four thousand, two hundred twelve".

Divisors: 1 2 4 7 14 28 857 1714 3428 5999 11998 23996 418447 836894 1673788 2929129 5858258 11716516 358609079 717218158 1434436316 2510263553 5020527106 10041054212