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10211414412 = 2231750055953
BaseRepresentation
bin10011000001010010…
…11101000110001100
3222100122120121011210
421200221131012030
5131403110230122
64405134014420
7511022406333
oct114051350614
928318517153
1010211414412
114370093871
121b8b947410
13c69740064
146cc276d1a
153eb71e40c
hex260a5d18c

10211414412 has 24 divisors (see below), whose sum is σ = 25228200816. Its totient is φ = 3203580928.

The previous prime is 10211414399. The next prime is 10211414453. The reversal of 10211414412 is 21441411201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25027773 + ... + 25028180.

It is an arithmetic number, because the mean of its divisors is an integer number (1051175034).

Almost surely, 210211414412 is an apocalyptic number.

10211414412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10211414412 is an abundant number, since it is smaller than the sum of its proper divisors (15016786404).

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

10211414412 is a wasteful number, since it uses less digits than its factorization.

10211414412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50055977 (or 50055975 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 10211414412 its reverse (21441411201), we get a palindrome (31652825613).

The spelling of 10211414412 in words is "ten billion, two hundred eleven million, four hundred fourteen thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 50055953 100111906 150167859 200223812 300335718 600671436 850951201 1701902402 2552853603 3403804804 5105707206 10211414412