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10234244334 = 2331239230221
BaseRepresentation
bin10011000100000001…
…00010110011101110
3222102020112110221110
421202000202303232
5131424431304314
64411311212450
7511420433016
oct114200426356
928366473843
1010234244334
114381a67276
121b97517126
13c713a45a2
146d12dac46
153ed72da59
hex262022cee

10234244334 has 32 divisors (see below), whose sum is σ = 21217259520. Its totient is φ = 3287541600.

The previous prime is 10234244287. The next prime is 10234244347. The reversal of 10234244334 is 43344243201.

It is a happy number.

It is a super-2 number, since 2×102342443342 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70657 + ... + 159564.

It is an arithmetic number, because the mean of its divisors is an integer number (663039360).

Almost surely, 210234244334 is an apocalyptic number.

10234244334 is an abundant number, since it is smaller than the sum of its proper divisors (10983015186).

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

10234244334 is a wasteful number, since it uses less digits than its factorization.

10234244334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230496.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 10234244334 its reverse (43344243201), we get a palindrome (53578487535).

The spelling of 10234244334 in words is "ten billion, two hundred thirty-four million, two hundred forty-four thousand, three hundred thirty-four".

Divisors: 1 2 3 6 31 62 93 186 239 478 717 1434 7409 14818 22227 44454 230221 460442 690663 1381326 7136851 14273702 21410553 42821106 55022819 110045638 165068457 330136914 1705707389 3411414778 5117122167 10234244334