Search a number
-
+
7196675406244 = 221031213012
BaseRepresentation
bin110100010111001101101…
…0001111111100110100100
3221110222212200102210121121
41220232123101333212210
51420402242400444434
623150035042023324
71341641216431102
oct150563321774644
927428780383547
107196675406244
112325102716aa5
12982920047b44
13402849c3415c
141ac46c978c72
15c7306d637b4
hex68b9b47f9a4

7196675406244 has 27 divisors (see below), whose sum is σ = 12616106542753. Its totient is φ = 3592084418000.

The previous prime is 7196675406211. The next prime is 7196675406269. The reversal of 7196675406244 is 4426045766917.

It is a happy number.

The square root of 7196675406244 is 2682662.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 11059046244 + 7185616360000 = 105162^2 + 2680600^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5531648394 + ... + 5531649694.

Almost surely, 27196675406244 is an apocalyptic number.

7196675406244 is the 2682662-nd square number.

It is an amenable number.

7196675406244 is a deficient number, since it is larger than the sum of its proper divisors (5419431136509).

7196675406244 is an frugal number, since it uses more digits than its factorization.

7196675406244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4668 (or 2334 counting only the distinct ones).

The product of its (nonzero) digits is 60963840, while the sum is 61.

The spelling of 7196675406244 in words is "seven trillion, one hundred ninety-six billion, six hundred seventy-five million, four hundred six thousand, two hundred forty-four".

Divisors: 1 2 4 1031 1301 2062 2602 4124 5204 1062961 1341331 1692601 2125922 2682662 3385202 4251844 5365324 6770404 1382912261 1745071631 2765824522 3490143262 5531649044 6980286524 1799168851561 3598337703122 7196675406244