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49496352030720 = 216335722931127
BaseRepresentation
bin10110100000100010001000…
…11110110000000000000000
320111020210201212122111211000
423100101010132300000000
522441422012104440340
6253134151001252000
713265664513340500
oct1320210436600000
9214223655574730
1049496352030720
1114853315399351
125674884194000
13218064189b0ca
14c318c9b09a00
155ac7a8b41d30
hex2d04447b0000

49496352030720 has 3264 divisors, whose sum is σ = 220330141286400. Its totient is φ = 10487731322880.

The previous prime is 49496352030707. The next prime is 49496352030733. The reversal of 49496352030720 is 2703025369494.

49496352030720 is a `hidden beast` number, since 4 + 9 + 4 + 9 + 63 + 520 + 30 + 7 + 20 = 666.

It is an interprime number because it is at equal distance from previous prime (49496352030707) and next prime (49496352030733).

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

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 191 ways as a sum of consecutive naturals, for example, 389735055297 + ... + 389735055423.

Almost surely, 249496352030720 is an apocalyptic number.

49496352030720 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 49496352030720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110165070643200).

49496352030720 is an abundant number, since it is smaller than the sum of its proper divisors (170833789255680).

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

49496352030720 is a wasteful number, since it uses less digits than its factorization.

49496352030720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 54.

The spelling of 49496352030720 in words is "forty-nine trillion, four hundred ninety-six billion, three hundred fifty-two million, thirty thousand, seven hundred twenty".