Search a number
-
+
3674750976 = 214351371
BaseRepresentation
bin1101101100001000…
…0100000000000000
3100111002200200200000
43123002010000000
530011214012401
61404350400000
7160030603461
oct33302040000
910432620600
103674750976
111616334886
12866800000
13467423280
1426c08ad68
1516792a186
hexdb084000

3674750976 has 360 divisors, whose sum is σ = 12022605504. Its totient is φ = 1114767360.

The previous prime is 3674750951. The next prime is 3674750983. The reversal of 3674750976 is 6790574763.

3674750976 is a `hidden beast` number, since 3 + 67 + 4 + 7 + 509 + 76 = 666.

It is a super-2 number, since 2×36747509762 = 27007589471225905152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 51757021 + ... + 51757091.

Almost surely, 23674750976 is an apocalyptic number.

3674750976 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3674750976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6011302752).

3674750976 is an abundant number, since it is smaller than the sum of its proper divisors (8347854528).

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

3674750976 is an frugal number, since it uses more digits than its factorization.

3674750976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 6667920, while the sum is 54.

The square root of 3674750976 is about 60619.7243147806. The cubic root of 3674750976 is about 1543.1541269569.

The spelling of 3674750976 in words is "three billion, six hundred seventy-four million, seven hundred fifty thousand, nine hundred seventy-six".