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4970417760 = 25325711231949
BaseRepresentation
bin1001010000100001…
…01000111001100000
3110211101201101100200
410220100220321200
540134411332020
62141113145200
7234112565610
oct45020507140
913741641320
104970417760
112120742480
12b686bb200
136129a1ac9
143521a0a40
151e1561590
hex128428e60

4970417760 has 576 divisors, whose sum is σ = 22077619200. Its totient is φ = 987402240.

The previous prime is 4970417731. The next prime is 4970417761. The reversal of 4970417760 is 677140794.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4970417761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2549266 + ... + 2551214.

It is an arithmetic number, because the mean of its divisors is an integer number (38329200).

Almost surely, 24970417760 is an apocalyptic number.

4970417760 is a gapful number since it is divisible by the number (40) 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 4970417760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11038809600).

4970417760 is an abundant number, since it is smaller than the sum of its proper divisors (17107201440).

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

4970417760 is a wasteful number, since it uses less digits than its factorization.

4970417760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011 (or 2000 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The square root of 4970417760 is about 70501.1897771945. The cubic root of 4970417760 is about 1706.5969460722.

The spelling of 4970417760 in words is "four billion, nine hundred seventy million, four hundred seventeen thousand, seven hundred sixty".