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10234034103 = 33411344701
BaseRepresentation
bin10011000011111111…
…01111011110110111
3222102020010210120010
421201333233132313
5131424403042403
64411302511303
7511415566056
oct114177573667
928366123503
1010234034103
114381933327
121b97435533
13c7132c9a7
146d128439d
153ed6db603
hex261fef7b7

10234034103 has 4 divisors (see below), whose sum is σ = 13645378808. Its totient is φ = 6822689400.

The previous prime is 10234034077. The next prime is 10234034131. The reversal of 10234034103 is 30143043201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30143043201 = 310047681067.

It is not a de Polignac number, because 10234034103 - 25 = 10234034071 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10234034103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10234034003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1705672348 + ... + 1705672353.

It is an arithmetic number, because the mean of its divisors is an integer number (3411344702).

Almost surely, 210234034103 is an apocalyptic number.

10234034103 is a deficient number, since it is larger than the sum of its proper divisors (3411344705).

10234034103 is an equidigital number, since it uses as much as digits as its factorization.

10234034103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3411344704.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10234034103 its reverse (30143043201), we get a palindrome (40377077304).

The spelling of 10234034103 in words is "ten billion, two hundred thirty-four million, thirty-four thousand, one hundred three".

Divisors: 1 3 3411344701 10234034103