Search a number
-
+
97054814 = 2734211579
BaseRepresentation
bin1011100100011…
…11000001011110
320202121220011202
411302033001132
5144321223224
613344115502
72255644433
oct562170136
9222556152
1097054814
114a86a79a
1228605b92
13171520ac
14cc65b8a
1587c1eae
hex5c8f05e

97054814 has 16 divisors (see below), whose sum is σ = 148020720. Its totient is φ = 47718720.

The previous prime is 97054813. The next prime is 97054829. The reversal of 97054814 is 41845079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97054813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60677 + ... + 62255.

It is an arithmetic number, because the mean of its divisors is an integer number (9251295).

Almost surely, 297054814 is an apocalyptic number.

97054814 is a deficient number, since it is larger than the sum of its proper divisors (50965906).

97054814 is a wasteful number, since it uses less digits than its factorization.

97054814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2075.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 97054814 is about 9851.6401680126. The cubic root of 97054814 is about 459.5566206672.

The spelling of 97054814 in words is "ninety-seven million, fifty-four thousand, eight hundred fourteen".

Divisors: 1 2 73 146 421 842 1579 3158 30733 61466 115267 230534 664759 1329518 48527407 97054814