Search a number
-
+
43092354172 = 22710117878527
BaseRepresentation
bin101000001000100000…
…010010010001111100
311010020011212101221111
4220020200102101330
51201223120313142
631444002411404
73053603652430
oct501040222174
9133204771844
1043092354172
111730356854a
128427660b64
1340a993142a
14212b1749c0
1511c321ee17
hexa0881247c

43092354172 has 48 divisors (see below), whose sum is σ = 87096941568. Its totient is φ = 18272923200.

The previous prime is 43092354157. The next prime is 43092354181. The reversal of 43092354172 is 27145329034.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5049373 + ... + 5057899.

It is an arithmetic number, because the mean of its divisors is an integer number (1814519616).

Almost surely, 243092354172 is an apocalyptic number.

It is an amenable number.

43092354172 is an abundant number, since it is smaller than the sum of its proper divisors (44004587396).

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

43092354172 is a wasteful number, since it uses less digits than its factorization.

43092354172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10426 (or 10424 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 43092354172 in words is "forty-three billion, ninety-two million, three hundred fifty-four thousand, one hundred seventy-two".

Divisors: 1 2 4 7 14 28 101 202 404 707 1414 1787 2828 3574 7148 8527 12509 17054 25018 34108 50036 59689 119378 180487 238756 360974 721948 861227 1263409 1722454 2526818 3444908 5053636 6028589 12057178 15237749 24114356 30475498 60950996 106664243 213328486 426656972 1539012649 3078025298 6156050596 10773088543 21546177086 43092354172