Search a number
-
+
1073836413 = 33136774519
BaseRepresentation
bin100000000000001…
…0111000101111101
32202211121112122000
41000000113011331
54144400231123
6254320012513
735416313256
oct10000270575
92684545560
101073836413
11501175211
1225b761139
1314161cc80
14a288bb2d
1564418b43
hex4001717d

1073836413 has 32 divisors (see below), whose sum is σ = 1716153600. Its totient is φ = 659700288.

The previous prime is 1073836411. The next prime is 1073836417. The reversal of 1073836413 is 3146383701.

1073836413 is a `hidden beast` number, since 1 + 0 + 7 + 3 + 8 + 3 + 641 + 3 = 666.

It is not a de Polignac number, because 1073836413 - 21 = 1073836411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1073836411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 235368 + ... + 239886.

It is an arithmetic number, because the mean of its divisors is an integer number (53629800).

Almost surely, 21073836413 is an apocalyptic number.

1073836413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1073836413 is a deficient number, since it is larger than the sum of its proper divisors (642317187).

1073836413 is a wasteful number, since it uses less digits than its factorization.

1073836413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5218 (or 5212 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 1073836413 is about 32769.4432818136. The cubic root of 1073836413 is about 1024.0300681504.

The spelling of 1073836413 in words is "one billion, seventy-three million, eight hundred thirty-six thousand, four hundred thirteen".

Divisors: 1 3 9 13 27 39 117 351 677 2031 4519 6093 8801 13557 18279 26403 40671 58747 79209 122013 176241 237627 528723 1586169 3059363 9178089 27534267 39771719 82602801 119315157 357945471 1073836413