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10201013434 = 26837467799
BaseRepresentation
bin10011000000000011…
…10001110010111010
3222022221000011201101
421200001301302322
5131342424412214
64404123042014
7510535116643
oct114001616272
928287004641
1010201013434
11436522a417
121b8837030a
13c6753ab31
146cab2a6ca
153ea867774
hex260071cba

10201013434 has 8 divisors (see below), whose sum is σ = 15323925600. Its totient is φ = 5093038236.

The previous prime is 10201013423. The next prime is 10201013443. The reversal of 10201013434 is 43431010201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×102010134343 (a number of 31 digits) contains 333 as substring.

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, 3732534 + ... + 3735265.

It is an arithmetic number, because the mean of its divisors is an integer number (1915490700).

Almost surely, 210201013434 is an apocalyptic number.

10201013434 is a deficient number, since it is larger than the sum of its proper divisors (5122912166).

10201013434 is an equidigital number, since it uses as much as digits as its factorization.

10201013434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7468484.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10201013434 its reverse (43431010201), we get a palindrome (53632023635).

The spelling of 10201013434 in words is "ten billion, two hundred one million, thirteen thousand, four hundred thirty-four".

Divisors: 1 2 683 1366 7467799 14935598 5100506717 10201013434