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54607420000 = 255474347193
BaseRepresentation
bin110010110110110110…
…110001101001100000
312012221200111100200001
4302312312301221200
51343313444420000
641030350305344
73642136261060
oct626666615140
9165850440601
1054607420000
1121182512981
12a6bbab8254
1351c3487453
1429005dd3a0
15164910146a
hexcb6db1a60

54607420000 has 480 divisors, whose sum is σ = 161278774272. Its totient is φ = 17805312000.

The previous prime is 54607419991. The next prime is 54607420001. The reversal of 54607420000 is 2470645.

54607420000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54607420001) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 282939904 + ... + 282940096.

Almost surely, 254607420000 is an apocalyptic number.

54607420000 is a gapful number since it is divisible by the number (50) 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 54607420000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80639387136).

54607420000 is an abundant number, since it is smaller than the sum of its proper divisors (106671354272).

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

54607420000 is a wasteful number, since it uses less digits than its factorization.

54607420000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320 (or 297 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

Adding to 54607420000 its reverse (2470645), we get a palindrome (54609890645).

The spelling of 54607420000 in words is "fifty-four billion, six hundred seven million, four hundred twenty thousand".