Search a number
-
+
1713316540 = 2251310976007
BaseRepresentation
bin110011000011111…
…0010001010111100
311102101220111110011
41212013302022330
512002102112130
6442002153004
760312643645
oct14607621274
94371814404
101713316540
117aa139091
123b9952764
13213c5c890
141237906cc
15a063452a
hex661f22bc

1713316540 has 48 divisors (see below), whose sum is σ = 3878908992. Its totient is φ = 631927296.

The previous prime is 1713316537. The next prime is 1713316541. The reversal of 1713316540 is 456133171.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1713316541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282217 + ... + 288223.

It is an arithmetic number, because the mean of its divisors is an integer number (80810604).

Almost surely, 21713316540 is an apocalyptic number.

1713316540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1713316540 is an abundant number, since it is smaller than the sum of its proper divisors (2165592452).

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

1713316540 is a wasteful number, since it uses less digits than its factorization.

1713316540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7126 (or 7124 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 1713316540 is about 41392.2280144473. The cubic root of 1713316540 is about 1196.5913778393.

The spelling of 1713316540 in words is "one billion, seven hundred thirteen million, three hundred sixteen thousand, five hundred forty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 1097 2194 4388 5485 6007 10970 12014 14261 21940 24028 28522 30035 57044 60070 71305 78091 120140 142610 156182 285220 312364 390455 780910 1561820 6589679 13179358 26358716 32948395 65896790 85665827 131793580 171331654 342663308 428329135 856658270 1713316540