Search a number
-
+
70010571374 = 21012834212909
BaseRepresentation
bin100000100110011110…
…1001000101001101110
320200201011020112001222
41001030331020221232
52121340201240444
652055025303342
75025633015662
oct1011475105156
9220634215058
1070010571374
1127767162547
121169a494b52
1367a96a92c3
1435621a88a2
151c4b4eceee
hex104cf48a6e

70010571374 has 32 divisors (see below), whose sum is σ = 106719850080. Its totient is φ = 34442352000.

The previous prime is 70010571349. The next prime is 70010571377. The reversal of 70010571374 is 47317501007.

It is a super-2 number, since 2×700105713742 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70010571377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24065432 + ... + 24068340.

It is an arithmetic number, because the mean of its divisors is an integer number (3334995315).

Almost surely, 270010571374 is an apocalyptic number.

70010571374 is a deficient number, since it is larger than the sum of its proper divisors (36709278706).

70010571374 is a wasteful number, since it uses less digits than its factorization.

70010571374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3716.

The product of its (nonzero) digits is 20580, while the sum is 35.

The spelling of 70010571374 in words is "seventy billion, ten million, five hundred seventy-one thousand, three hundred seventy-four".

Divisors: 1 2 101 202 283 421 566 842 2909 5818 28583 42521 57166 85042 119143 238286 293809 587618 823247 1224689 1646494 2449378 12033443 24066886 83147947 123693589 166295894 247387178 346586987 693173974 35005285687 70010571374