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2714349664 = 251383127619
BaseRepresentation
bin1010000111001001…
…1011000001100000
321000011112020202001
42201302123001200
521024333142124
61125201533344
7124156406605
oct24162330140
97004466661
102714349664
1111731a8094
12639044254
1334346c080
141ba6ca6ac
1510d46bb44
hexa1c9b060

2714349664 has 96 divisors (see below), whose sum is σ = 5879623680. Its totient is φ = 1225953792.

The previous prime is 2714349661. The next prime is 2714349683. The reversal of 2714349664 is 4669434172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2714349661) 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, 4384747 + ... + 4385365.

It is an arithmetic number, because the mean of its divisors is an integer number (61246080).

Almost surely, 22714349664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2714349664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2939811840).

2714349664 is an abundant number, since it is smaller than the sum of its proper divisors (3165274016).

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

2714349664 is a wasteful number, since it uses less digits than its factorization.

2714349664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852 (or 844 counting only the distinct ones).

The product of its digits is 870912, while the sum is 46.

The square root of 2714349664 is about 52099.4209564751. The cubic root of 2714349664 is about 1394.9391534891.

The spelling of 2714349664 in words is "two billion, seven hundred fourteen million, three hundred forty-nine thousand, six hundred sixty-four".

Divisors: 1 2 4 8 13 16 26 32 52 83 104 127 166 208 254 332 416 508 619 664 1016 1079 1238 1328 1651 2032 2158 2476 2656 3302 4064 4316 4952 6604 8047 8632 9904 10541 13208 16094 17264 19808 21082 26416 32188 34528 42164 51377 52832 64376 78613 84328 102754 128752 137033 157226 168656 205508 257504 274066 314452 337312 411016 548132 628904 667901 822032 1021969 1096264 1257808 1335802 1644064 2043938 2192528 2515616 2671604 4087876 4385056 5343208 6524879 8175752 10686416 13049758 16351504 21372832 26099516 32703008 52199032 84823427 104398064 169646854 208796128 339293708 678587416 1357174832 2714349664