Search a number
-
+
58472143402 = 2592819175781
BaseRepresentation
bin110110011101001101…
…100001101000101010
312120221000122122111211
4312131031201220222
51424222332042102
642510044543334
74136665006201
oct663515415052
9176830578454
1058472143402
1122886000862
12b3ba251b4a
13568b06372a
142b899bc238
1517c35547d7
hexd9d361a2a

58472143402 has 16 divisors (see below), whose sum is σ = 89226943200. Its totient is φ = 28730186320.

The previous prime is 58472143391. The next prime is 58472143409. The reversal of 58472143402 is 20434127485.

58472143402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (58472143409) 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, 244752 + ... + 420532.

It is an arithmetic number, because the mean of its divisors is an integer number (5576683950).

Almost surely, 258472143402 is an apocalyptic number.

58472143402 is a deficient number, since it is larger than the sum of its proper divisors (30754799798).

58472143402 is a wasteful number, since it uses less digits than its factorization.

58472143402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178661.

The product of its (nonzero) digits is 215040, while the sum is 40.

The spelling of 58472143402 in words is "fifty-eight billion, four hundred seventy-two million, one hundred forty-three thousand, four hundred two".

Divisors: 1 2 59 118 2819 5638 166321 175781 332642 351562 10371079 20742158 495526639 991053278 29236071701 58472143402