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3803950080 = 21033573931
BaseRepresentation
bin1110001010111011…
…1010110000000000
3100211002210200112000
43202232322300000
530242302400310
61425243504000
7163160020320
oct34256726000
910732720460
103803950080
111682259aa7
128a1b28000
1348811b348
142812bd280
15173e4b4c0
hexe2bbac00

3803950080 has 352 divisors, whose sum is σ = 15453703680. Its totient is φ = 869253120.

The previous prime is 3803950067. The next prime is 3803950103. The reversal of 3803950080 is 800593083.

It is a super-2 number, since 2×38039500802 = 28940072422264012800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 965715 + ... + 969645.

Almost surely, 23803950080 is an apocalyptic number.

3803950080 is a gapful number since it is divisible by the number (30) 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 3803950080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7726851840).

3803950080 is an abundant number, since it is smaller than the sum of its proper divisors (11649753600).

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

3803950080 is a wasteful number, since it uses less digits than its factorization.

3803950080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3972 (or 3948 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 3803950080 is about 61676.1710873819. The cubic root of 3803950080 is about 1561.0312707693.

The spelling of 3803950080 in words is "three billion, eight hundred three million, nine hundred fifty thousand, eighty".