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10340004444 = 22371111190481
BaseRepresentation
bin10011010000100111…
…11111001001011100
3222200121112122112120
421220103333021130
5132134020120234
64430010102540
7514143405360
oct115023771134
928617478476
1010340004444
114426732420
122006a1aa50
13c8a283b33
1470138b2a0
15407b70049
hex2684ff25c

10340004444 has 48 divisors (see below), whose sum is σ = 30080015616. Its totient is φ = 2685715200.

The previous prime is 10340004443. The next prime is 10340004511. The reversal of 10340004444 is 44440004301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10340004443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5594317 + ... + 5596164.

It is an arithmetic number, because the mean of its divisors is an integer number (626666992).

Almost surely, 210340004444 is an apocalyptic number.

10340004444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10340004444 is an abundant number, since it is smaller than the sum of its proper divisors (19740011172).

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

10340004444 is a wasteful number, since it uses less digits than its factorization.

10340004444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11190506 (or 11190504 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 10340004444 its reverse (44440004301), we get a palindrome (54780008745).

The spelling of 10340004444 in words is "ten billion, three hundred forty million, four thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 66 77 84 132 154 231 308 462 924 11190481 22380962 33571443 44761924 67142886 78333367 123095291 134285772 156666734 235000101 246190582 313333468 369285873 470000202 492381164 738571746 861667037 940000404 1477143492 1723334074 2585001111 3446668148 5170002222 10340004444