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4100080420800 = 2634527131991747
BaseRepresentation
bin111011101010011111110…
…101100100011111000000
3112111222000122122211210000
4323222133311210133000
51014133431041431200
612415315000440000
7602135546356440
oct73523765443700
915458018584700
104100080420800
11134091a566041
12562758779000
13239836184c40
14102632d36120
15719bc2cd300
hex3ba9fd647c0

4100080420800 has 1680 divisors, whose sum is σ = 18652636710400. Its totient is φ = 860232130560.

The previous prime is 4100080420763. The next prime is 4100080420811. The reversal of 4100080420800 is 80240800014.

It is a tau number, because it is divible by the number of its divisors (1680).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 2346925527 + ... + 2346927273.

Almost surely, 24100080420800 is an apocalyptic number.

4100080420800 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 4100080420800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9326318355200).

4100080420800 is an abundant number, since it is smaller than the sum of its proper divisors (14552556289600).

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

4100080420800 is a wasteful number, since it uses less digits than its factorization.

4100080420800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000 (or 1976 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The spelling of 4100080420800 in words is "four trillion, one hundred billion, eighty million, four hundred twenty thousand, eight hundred".