Search a number
-
+
9420475348 = 2219123953623
BaseRepresentation
bin10001100011000000…
…10000101111010100
3220022112021201202101
420301200100233110
5123243120202343
64154441251444
7452306501464
oct106140205724
926275251671
109420475348
113aa4681619
1219aaa93b84
13b7191048b
146551c9ba4
153a2086e4d
hex231810bd4

9420475348 has 12 divisors (see below), whose sum is σ = 17353507360. Its totient is φ = 4462330392.

The previous prime is 9420475327. The next prime is 9420475369. The reversal of 9420475348 is 8435740249.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (9420475327) and next prime (9420475369).

It is a super-2 number, since 2×94204753482 (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 9420475298 and 9420475307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61976736 + ... + 61976887.

Almost surely, 29420475348 is an apocalyptic number.

It is an amenable number.

9420475348 is a deficient number, since it is larger than the sum of its proper divisors (7933032012).

9420475348 is a wasteful number, since it uses less digits than its factorization.

9420475348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123953646 (or 123953644 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The square root of 9420475348 is about 97059.1332539087. The cubic root of 9420475348 is about 2111.9855338029.

The spelling of 9420475348 in words is "nine billion, four hundred twenty million, four hundred seventy-five thousand, three hundred forty-eight".

Divisors: 1 2 4 19 38 76 123953623 247907246 495814492 2355118837 4710237674 9420475348