Search a number
-
+
7342013970 = 2325372204809
BaseRepresentation
bin1101101011001111…
…00011111000010010
3200221200021221202100
412311213203320102
5110014023421340
63212312501230
7346641042354
oct66547437022
920850257670
107342013970
113128414845
12150a9aa816
13900124185
144d91490d4
152ce876830
hex1b59e3e12

7342013970 has 48 divisors (see below), whose sum is σ = 19605170520. Its totient is φ = 1904954112.

The previous prime is 7342013927. The next prime is 7342013981. The reversal of 7342013970 is 793102437.

It can be written as a sum of positive squares in 4 ways, for example, as 7337464281 + 4549689 = 85659^2 + 2133^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1099075 + ... + 1105734.

Almost surely, 27342013970 is an apocalyptic number.

7342013970 is an abundant number, since it is smaller than the sum of its proper divisors (12263156550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7342013970 is a wasteful number, since it uses less digits than its factorization.

7342013970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2204859 (or 2204856 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 7342013970 is about 85685.5528662796. The cubic root of 7342013970 is about 1943.5918480244.

The spelling of 7342013970 in words is "seven billion, three hundred forty-two million, thirteen thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 30 37 45 74 90 111 185 222 333 370 555 666 1110 1665 3330 2204809 4409618 6614427 11024045 13228854 19843281 22048090 33072135 39686562 66144270 81577933 99216405 163155866 198432810 244733799 407889665 489467598 734201397 815779330 1223668995 1468402794 2447337990 3671006985 7342013970