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119488042080 = 253351121953227
BaseRepresentation
bin110111101001000001…
…0101101010001100000
3102102102022211110021000
41233102002231101200
53424202414321310
6130520403232000
711430011412501
oct1572202552140
9372368743230
10119488042080
1146746980600
121b1a8378600
13b3631064a4
145ad735aba8
1531950794c0
hex1bd20ad460

119488042080 has 1152 divisors, whose sum is σ = 495178790400. Its totient is φ = 26805841920.

The previous prime is 119488042067. The next prime is 119488042081. The reversal of 119488042080 is 80240884911.

It is a super-2 number, since 2×1194880420802 (a number of 23 digits) contains 22 as substring.

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 (119488042081) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 526378927 + ... + 526379153.

It is an arithmetic number, because the mean of its divisors is an integer number (429842700).

Almost surely, 2119488042080 is an apocalyptic number.

119488042080 is a gapful number since it is divisible by the number (10) 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 119488042080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (247589395200).

119488042080 is an abundant number, since it is smaller than the sum of its proper divisors (375690748320).

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

119488042080 is a wasteful number, since it uses less digits than its factorization.

119488042080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345 (or 320 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 45.

The spelling of 119488042080 in words is "one hundred nineteen billion, four hundred eighty-eight million, forty-two thousand, eighty".