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1023120411424 = 25474349156419
BaseRepresentation
bin11101110001101101011…
…10101000101100100000
310121210212000120000111021
432320312232220230200
5113230322311131144
62102003125055224
7133626610002226
oct16706656505440
93553760500437
101023120411424
113649a2888231
12146354b57514
1375631296c67
143773ad1ab16
151b93140d884
hexee36ba8b20

1023120411424 has 48 divisors (see below), whose sum is σ = 2057611248000. Its totient is φ = 500557621504.

The previous prime is 1023120411419. The next prime is 1023120411493. The reversal of 1023120411424 is 4241140213201.

1023120411424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 6462687 + ... + 6619105.

It is an arithmetic number, because the mean of its divisors is an integer number (42866901000).

Almost surely, 21023120411424 is an apocalyptic number.

It is an amenable number.

1023120411424 is an abundant number, since it is smaller than the sum of its proper divisors (1034490836576).

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

1023120411424 is a wasteful number, since it uses less digits than its factorization.

1023120411424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160825 (or 160817 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1023120411424 its reverse (4241140213201), we get a palindrome (5264260624625).

The spelling of 1023120411424 in words is "one trillion, twenty-three billion, one hundred twenty million, four hundred eleven thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 32 47 94 188 376 752 1504 4349 8698 17396 34792 69584 139168 156419 204403 312838 408806 625676 817612 1251352 1635224 2502704 3270448 5005408 6540896 7351693 14703386 29406772 58813544 117627088 235254176 680266231 1360532462 2721064924 5442129848 10884259696 21768519392 31972512857 63945025714 127890051428 255780102856 511560205712 1023120411424