Search a number
-
+
7214313106 = 2711133739661
BaseRepresentation
bin1101011100000000…
…11010111010010010
3200121210000002002201
412232000122322102
5104233331004411
63151511433414
7343530435550
oct65600327222
920553002081
107214313106
113072323240
12149408586a
138ac832030
144c61c6bd0
152c354e3c1
hex1ae01ae92

7214313106 has 64 divisors (see below), whose sum is σ = 14569986816. Its totient is φ = 2587334400.

The previous prime is 7214313079. The next prime is 7214313107. The reversal of 7214313106 is 6013134127.

It is not an unprimeable number, because it can be changed into a prime (7214313107) 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, 741916 + ... + 751576.

It is an arithmetic number, because the mean of its divisors is an integer number (227656044).

Almost surely, 27214313106 is an apocalyptic number.

7214313106 is an abundant number, since it is smaller than the sum of its proper divisors (7355673710).

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

7214313106 is a wasteful number, since it uses less digits than its factorization.

7214313106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10067.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 7214313106 is about 84937.1126540101. The cubic root of 7214313106 is about 1932.2574733620.

The spelling of 7214313106 in words is "seven billion, two hundred fourteen million, three hundred thirteen thousand, one hundred six".

Divisors: 1 2 7 11 13 14 22 26 77 91 143 154 182 286 373 746 1001 2002 2611 4103 4849 5222 8206 9661 9698 19322 28721 33943 53339 57442 67627 67886 106271 106678 125593 135254 212542 251186 373373 743897 746746 879151 1381523 1487794 1758302 2763046 3603553 7207106 9670661 19341322 25224871 39639083 46846189 50449742 79278166 93692378 277473581 327923323 515308079 554947162 655846646 1030616158 3607156553 7214313106