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10433110340 = 2253171645601
BaseRepresentation
bin10011011011101110…
…01010000101000100
3222221002201220211002
421231313022011010
5132331334012330
64443133432432
7516353655212
oct115567120504
928832656732
1010433110340
114474245244
12203203b718
13ca3652693
1470d8a5cb2
15410e11e45
hex26ddca144

10433110340 has 24 divisors (see below), whose sum is σ = 21978660312. Its totient is φ = 4160076800.

The previous prime is 10433110333. The next prime is 10433110397. The reversal of 10433110340 is 4301133401.

It can be written as a sum of positive squares in 4 ways, for example, as 350138944 + 10082971396 = 18712^2 + 100414^2 .

It is a super-2 number, since 2×104331103402 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 816461 + ... + 829140.

It is an arithmetic number, because the mean of its divisors is an integer number (915777513).

Almost surely, 210433110340 is an apocalyptic number.

10433110340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10433110340 is an abundant number, since it is smaller than the sum of its proper divisors (11545549972).

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

10433110340 is a wasteful number, since it uses less digits than its factorization.

10433110340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1645927 (or 1645925 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10433110340 its reverse (4301133401), we get a palindrome (14734243741).

The spelling of 10433110340 in words is "ten billion, four hundred thirty-three million, one hundred ten thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 317 634 1268 1585 3170 6340 1645601 3291202 6582404 8228005 16456010 32912020 521655517 1043311034 2086622068 2608277585 5216555170 10433110340