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4794302673920 = 2105191631911583
BaseRepresentation
bin100010111000100001010…
…1101010011010000000000
3121222022221012022021210202
41011301002231103100000
51112022212441031140
614110250000544332
71003243201224044
oct105610255232000
917868835267722
104794302673920
111589285965a11
126552023220a8
1328a140602236
1412808cb64024
1584a9e000915
hex45c42b53400

4794302673920 has 352 divisors, whose sum is σ = 12251784314880. Its totient is φ = 1795054141440.

The previous prime is 4794302673917. The next prime is 4794302673929. The reversal of 4794302673920 is 293762034974.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4794302673929) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3028617449 + ... + 3028619031.

It is an arithmetic number, because the mean of its divisors is an integer number (34806205440).

Almost surely, 24794302673920 is an apocalyptic number.

4794302673920 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 4794302673920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6125892157440).

4794302673920 is an abundant number, since it is smaller than the sum of its proper divisors (7457481640960).

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

4794302673920 is a wasteful number, since it uses less digits than its factorization.

4794302673920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1981 (or 1963 counting only the distinct ones).

The product of its (nonzero) digits is 13716864, while the sum is 56.

The spelling of 4794302673920 in words is "four trillion, seven hundred ninety-four billion, three hundred two million, six hundred seventy-three thousand, nine hundred twenty".