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10424452412 = 2211340769539
BaseRepresentation
bin10011011010101100…
…01000010100111100
3222220111110001101002
421231112020110330
5132322124434122
64442224105432
7516220245353
oct115526102474
928814401332
1010424452412
11446a371430
12202b165278
13ca191094a
1470c69099a
154102a1992
hex26d58853c

10424452412 has 24 divisors (see below), whose sum is σ = 19907354880. Its totient is φ = 4736928560.

The previous prime is 10424452399. The next prime is 10424452427. The reversal of 10424452412 is 21425442401.

It is a happy number.

It is a congruent number.

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, 115139 + ... + 184677.

It is an arithmetic number, because the mean of its divisors is an integer number (829473120).

Almost surely, 210424452412 is an apocalyptic number.

It is an amenable number.

10424452412 is a deficient number, since it is larger than the sum of its proper divisors (9482902468).

10424452412 is a wasteful number, since it uses less digits than its factorization.

10424452412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72961 (or 72959 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 29.

Adding to 10424452412 its reverse (21425442401), we get a palindrome (31849894813).

The spelling of 10424452412 in words is "ten billion, four hundred twenty-four million, four hundred fifty-two thousand, four hundred twelve".

Divisors: 1 2 4 11 22 44 3407 6814 13628 37477 69539 74954 139078 149908 278156 764929 1529858 3059716 236919373 473838746 947677492 2606113103 5212226206 10424452412