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10411001380 = 2251340042313
BaseRepresentation
bin10011011001000101…
…10100011000100100
3222212120010200000201
421230202310120210
5132310204021010
64441023520244
7515665023463
oct115442643044
928776120021
1010411001380
11446281447a
122026759084
13c9bbb1360
1470a98c9da
1540dee623a
hex26c8b4624

10411001380 has 24 divisors (see below), whose sum is σ = 23544880632. Its totient is φ = 3844061952.

The previous prime is 10411001371. The next prime is 10411001411. The reversal of 10411001380 is 8310011401.

It can be written as a sum of positive squares in 4 ways, for example, as 717811264 + 9693190116 = 26792^2 + 98454^2 .

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, 20020897 + ... + 20021416.

It is an arithmetic number, because the mean of its divisors is an integer number (981036693).

Almost surely, 210411001380 is an apocalyptic number.

10411001380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10411001380 is an abundant number, since it is smaller than the sum of its proper divisors (13133879252).

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

10411001380 is a wasteful number, since it uses less digits than its factorization.

10411001380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40042335 (or 40042333 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 10411001380 its reverse (8310011401), we get a palindrome (18721012781).

The spelling of 10411001380 in words is "ten billion, four hundred eleven million, one thousand, three hundred eighty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 40042313 80084626 160169252 200211565 400423130 520550069 800846260 1041100138 2082200276 2602750345 5205500690 10411001380