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1030024039801 = 389226092
BaseRepresentation
bin11101111110100100011…
…01111000110101111001
310122110200010221200021011
432333102031320311321
5113333442123233201
62105104141513521
7134262645610531
oct16772215706571
93573603850234
101030024039801
11367915799429
12147760b728a1
1376191629a73
1437bd3b4c4c1
151bbd753d151
hexefd2378d79

1030024039801 has 9 divisors (see below), whose sum is σ = 1033074689101. Its totient is φ = 1026982381504.

The previous prime is 1030024039789. The next prime is 1030024039867. The reversal of 1030024039801 is 1089304200301.

The square root of 1030024039801 is 1014901.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 88386695401 + 941637344400 = 297299^2 + 970380^2 .

It is not a de Polignac number, because 1030024039801 - 225 = 1029990485369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1030024039201) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 394795185 + ... + 394797793.

Almost surely, 21030024039801 is an apocalyptic number.

1030024039801 is the 1014901-st square number.

1030024039801 is the 507451-st centered octagonal number.

It is an amenable number.

1030024039801 is a deficient number, since it is larger than the sum of its proper divisors (3050649300).

1030024039801 is an frugal number, since it uses more digits than its factorization.

1030024039801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5996 (or 2998 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 1030024039801 in words is "one trillion, thirty billion, twenty-four million, thirty-nine thousand, eight hundred one".

Divisors: 1 389 2609 151321 1014901 6806881 394796489 2647876709 1030024039801