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1023202000232 = 23891437081461
BaseRepresentation
bin11101110001110111001…
…01110111110101101000
310121211001201002011021222
432320323211313311220
5113231004203001412
62102015201521212
7133631620333406
oct16707345676550
93554051064258
101023202000232
11364a349440a5
12146378343208
1375645162569
1437747ab8476
151b938678072
hexee3b977d68

1023202000232 has 16 divisors (see below), whose sum is σ = 1940059973700. Its totient is φ = 505852673920.

The previous prime is 1023202000229. The next prime is 1023202000241. The reversal of 1023202000232 is 2320002023201.

It can be written as a sum of positive squares in 2 ways, for example, as 851844086116 + 171357914116 = 922954^2 + 413954^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1023202000232.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 718540019 + ... + 718541442.

Almost surely, 21023202000232 is an apocalyptic number.

It is an amenable number.

1023202000232 is a deficient number, since it is larger than the sum of its proper divisors (916857973468).

1023202000232 is a wasteful number, since it uses less digits than its factorization.

1023202000232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1437081556 (or 1437081552 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 1023202000232 its reverse (2320002023201), we get a palindrome (3343204023433).

The spelling of 1023202000232 in words is "one trillion, twenty-three billion, two hundred two million, two hundred thirty-two", and thus it is an aban number.

Divisors: 1 2 4 8 89 178 356 712 1437081461 2874162922 5748325844 11496651688 127900250029 255800500058 511601000116 1023202000232