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10214101144 = 231398212511
BaseRepresentation
bin10011000001100111…
…01101000010011000
3222100211122002200101
421200303231002120
5131404302214034
64405311345144
7511054266352
oct114063550230
928324562611
1010214101144
114371659405
121b908221b4
13c6a170c40
146cc7760d2
153ebaa0514
hex260ced098

10214101144 has 16 divisors (see below), whose sum is σ = 20624627520. Its totient is φ = 4714200480.

The previous prime is 10214101091. The next prime is 10214101153. The reversal of 10214101144 is 44110141201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49106152 + ... + 49106359.

It is an arithmetic number, because the mean of its divisors is an integer number (1289039220).

Almost surely, 210214101144 is an apocalyptic number.

It is an amenable number.

10214101144 is an abundant number, since it is smaller than the sum of its proper divisors (10410526376).

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

10214101144 is a wasteful number, since it uses less digits than its factorization.

10214101144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98212530 (or 98212526 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 10214101144 its reverse (44110141201), we get a palindrome (54324242345).

The spelling of 10214101144 in words is "ten billion, two hundred fourteen million, one hundred one thousand, one hundred forty-four".

Divisors: 1 2 4 8 13 26 52 104 98212511 196425022 392850044 785700088 1276762643 2553525286 5107050572 10214101144