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49226760 = 233251131401
BaseRepresentation
bin1011101111001…
…0010000001000
310102121222102100
42323302100020
5100100224020
64515033400
71135264152
oct273622010
9112558370
1049226760
1125872880
121459b860
13a27747b
146775ad2
1544c5a90
hex2ef2408

49226760 has 192 divisors, whose sum is σ = 180610560. Its totient is φ = 11520000.

The previous prime is 49226753. The next prime is 49226767. The reversal of 49226760 is 6762294.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (49226753) and next prime (49226767).

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

It is not an unprimeable number, because it can be changed into a prime (49226767) 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 47 ways as a sum of consecutive naturals, for example, 122560 + ... + 122960.

It is an arithmetic number, because the mean of its divisors is an integer number (940680).

Almost surely, 249226760 is an apocalyptic number.

49226760 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 49226760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90305280).

49226760 is an abundant number, since it is smaller than the sum of its proper divisors (131383800).

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

49226760 is a wasteful number, since it uses less digits than its factorization.

49226760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460 (or 453 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 49226760 is about 7016.1784469895. The cubic root of 49226760 is about 366.4941814995.

The spelling of 49226760 in words is "forty-nine million, two hundred twenty-six thousand, seven hundred sixty".