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54424132002 = 232139167130253
BaseRepresentation
bin110010101011111011…
…100101100110100010
312012110220121100210200
4302223323211212202
51342430034211002
641000242010030
73634452326532
oct625373454642
9165426540720
1054424132002
1121099004999
12a66a646916
135194501b06
1428c412b4c2
151637e98b1c
hexcabee59a2

54424132002 has 48 divisors (see below), whose sum is σ = 119479389120. Its totient is φ = 17902876896.

The previous prime is 54424132001. The next prime is 54424132033. The reversal of 54424132002 is 20023142445.

54424132002 is a `hidden beast` number, since 5 + 4 + 42 + 413 + 200 + 2 = 666.

It is a super-2 number, since 2×544241320022 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54424132001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 352708 + ... + 482960.

It is an arithmetic number, because the mean of its divisors is an integer number (2489153940).

Almost surely, 254424132002 is an apocalyptic number.

54424132002 is an abundant number, since it is smaller than the sum of its proper divisors (65055257118).

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

54424132002 is a wasteful number, since it uses less digits than its factorization.

54424132002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130567 (or 130564 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 54424132002 its reverse (20023142445), we get a palindrome (74447274447).

The spelling of 54424132002 in words is "fifty-four billion, four hundred twenty-four million, one hundred thirty-two thousand, two".

Divisors: 1 2 3 6 9 18 139 167 278 334 417 501 834 1002 1251 1503 2502 3006 23213 46426 69639 130253 139278 208917 260506 390759 417834 781518 1172277 2344554 18105167 21752251 36210334 43504502 54315501 65256753 108631002 130513506 162946503 195770259 325893006 391540518 3023562889 6047125778 9070688667 18141377334 27212066001 54424132002