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1830331599096 = 23372111350921383
BaseRepresentation
bin11010101000101000010…
…000111100100011111000
320110222101221211001021210
4122220220100330203320
5214442004342132341
63520502010203120
7246144215615100
oct32505020744370
96428357731253
101830331599096
1164626a51aa60
122568924234a0
131037a421cb90
1464834c94200
1532927833c16
hex1aa2843c8f8

1830331599096 has 384 divisors, whose sum is σ = 6266059430400. Its totient is φ = 437958097920.

The previous prime is 1830331599059. The next prime is 1830331599097. The reversal of 1830331599096 is 6909951330381.

It is a happy number.

It is a super-2 number, since 2×18303315990962 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1830331599097) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 85586821 + ... + 85608203.

It is an arithmetic number, because the mean of its divisors is an integer number (16317863100).

Almost surely, 21830331599096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1830331599096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3133029715200).

1830331599096 is an abundant number, since it is smaller than the sum of its proper divisors (4435727831304).

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

1830331599096 is a wasteful number, since it uses less digits than its factorization.

1830331599096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21939 (or 21928 counting only the distinct ones).

The product of its (nonzero) digits is 4723920, while the sum is 57.

The spelling of 1830331599096 in words is "one trillion, eight hundred thirty billion, three hundred thirty-one million, five hundred ninety-nine thousand, ninety-six".