Search a number
-
+
370704074 = 213177311489
BaseRepresentation
bin10110000110000…
…111111011001010
3221211112201101112
4112012013323022
51224400012244
6100441250322
712120634616
oct2606077312
9854481345
10370704074
11180286504
12a41939a2
135ba54c30
143733a346
152282839e
hex16187eca

370704074 has 32 divisors (see below), whose sum is σ = 642796560. Its totient is φ = 158810112.

The previous prime is 370704029. The next prime is 370704077. The reversal of 370704074 is 470407073.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 127125625 + 243578449 = 11275^2 + 15607^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 370704074.

It is not an unprimeable number, because it can be changed into a prime (370704077) 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, 26522 + ... + 38010.

Almost surely, 2370704074 is an apocalyptic number.

370704074 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

370704074 is a deficient number, since it is larger than the sum of its proper divisors (272092486).

370704074 is a wasteful number, since it uses less digits than its factorization.

370704074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11594.

The product of its (nonzero) digits is 16464, while the sum is 32.

The square root of 370704074 is about 19253.6768955958. The cubic root of 370704074 is about 718.3605147357.

The spelling of 370704074 in words is "three hundred seventy million, seven hundred four thousand, seventy-four".

Divisors: 1 2 13 17 26 34 73 146 221 442 949 1241 1898 2482 11489 16133 22978 32266 149357 195313 298714 390626 838697 1677394 2539069 5078138 10903061 14257849 21806122 28515698 185352037 370704074