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46906030080 = 21132572131747
BaseRepresentation
bin101011101011110100…
…010011100000000000
311111001221222012210100
4223223310103200000
51232030420430310
633314235002400
73250242451200
oct535364234000
9144057865710
1046906030080
111899025a718
129110899400
134566a765b0
1423ad866400
151347e3cec0
hexaebd13800

46906030080 has 1728 divisors, whose sum is σ = 220224251520. Its totient is φ = 9116319744.

The previous prime is 46906030057. The next prime is 46906030109. The reversal of 46906030080 is 8003060964.

46906030080 is a `hidden beast` number, since 46 + 9 + 0 + 603 + 0 + 0 + 8 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 998000617 + ... + 998000663.

It is an arithmetic number, because the mean of its divisors is an integer number (127444590).

Almost surely, 246906030080 is an apocalyptic number.

46906030080 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 46906030080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110112125760).

46906030080 is an abundant number, since it is smaller than the sum of its proper divisors (173318221440).

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

46906030080 is a wasteful number, since it uses less digits than its factorization.

46906030080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The spelling of 46906030080 in words is "forty-six billion, nine hundred six million, thirty thousand, eighty".