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1051300413200 = 245219313617881
BaseRepresentation
bin11110100110001100110…
…00110011111100010000
310201111120221012102122202
433103012120303330100
5114211030401210300
62122543304222332
7135645130032632
oct17230630637420
93644527172582
101051300413200
113759437486a4
1214b8ba46a9a8
13781a258961b
1438c51764a52
151c53037dad5
hexf4c6633f10

1051300413200 has 60 divisors (see below), whose sum is σ = 2538836212788. Its totient is φ = 418341273600.

The previous prime is 1051300413139. The next prime is 1051300413221. The reversal of 1051300413200 is 23140031501.

1051300413200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 130867403536 + 920433009664 = 361756^2 + 959392^2 .

It is a super-2 number, since 2×10513004132002 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6731741 + ... + 6886140.

Almost surely, 21051300413200 is an apocalyptic number.

1051300413200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1051300413200 is an abundant number, since it is smaller than the sum of its proper divisors (1487535799588).

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

1051300413200 is a wasteful number, since it uses less digits than its factorization.

1051300413200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13618092 (or 13618081 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 1051300413200 its reverse (23140031501), we get a palindrome (1074440444701).

The spelling of 1051300413200 in words is "one trillion, fifty-one billion, three hundred million, four hundred thirteen thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 193 200 386 400 772 965 1544 1930 3088 3860 4825 7720 9650 15440 19300 38600 77200 13617881 27235762 54471524 68089405 108943048 136178810 217886096 272357620 340447025 544715240 680894050 1089430480 1361788100 2628251033 2723576200 5256502066 5447152400 10513004132 13141255165 21026008264 26282510330 42052016528 52565020660 65706275825 105130041320 131412551650 210260082640 262825103300 525650206600 1051300413200