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1330230103412 = 227118014025779
BaseRepresentation
bin10011010110110111111…
…001001000110101110100
311201011120000121211010212
4103112313321020311310
5133243302401302122
62455033235404552
7165051225213560
oct23266771106564
94634500554125
101330230103412
1147316923a331
12195983453758
13985950568b2
14485523b06a0
1524907d52ce2
hex135b7e48d74

1330230103412 has 24 divisors (see below), whose sum is σ = 2660686311360. Its totient is φ = 570050164800.

The previous prime is 1330230103399. The next prime is 1330230103439. The reversal of 1330230103412 is 2143010320331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1682462 + ... + 2343317.

It is an arithmetic number, because the mean of its divisors is an integer number (110861929640).

Almost surely, 21330230103412 is an apocalyptic number.

It is an amenable number.

1330230103412 is an abundant number, since it is smaller than the sum of its proper divisors (1330456207948).

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

1330230103412 is a wasteful number, since it uses less digits than its factorization.

1330230103412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4037591 (or 4037589 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1330230103412 its reverse (2143010320331), we get a palindrome (3473240423743).

The spelling of 1330230103412 in words is "one trillion, three hundred thirty billion, two hundred thirty million, one hundred three thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 11801 23602 47204 82607 165214 330428 4025779 8051558 16103116 28180453 56360906 112721812 47508217979 95016435958 190032871916 332557525853 665115051706 1330230103412