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2094705930240 = 21234571123231
BaseRepresentation
bin11110011110110110001…
…100111111000000000000
321102020210122202120210000
4132132312030333000000
5233304424204231430
64242143345440000
7304223523425610
oct36366614770000
97366718676700
102094705930240
117383a5985a20
12299b74940000
131226b7312751
1473554780a40
153974c573e60
hex1e7b633f000

2094705930240 has 3120 divisors, whose sum is σ = 10102291347456. Its totient is φ = 402908774400.

The previous prime is 2094705930223. The next prime is 2094705930287. The reversal of 2094705930240 is 420395074902.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 67571159025 + ... + 67571159055.

Almost surely, 22094705930240 is an apocalyptic number.

2094705930240 is a gapful number since it is divisible by the number (20) 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 2094705930240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5051145673728).

2094705930240 is an abundant number, since it is smaller than the sum of its proper divisors (8007585417216).

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

2094705930240 is a wasteful number, since it uses less digits than its factorization.

2094705930240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136 (or 82 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 2094705930240 in words is "two trillion, ninety-four billion, seven hundred five million, nine hundred thirty thousand, two hundred forty".