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4804480412128 = 251959977137087
BaseRepresentation
bin100010111101010000101…
…0110010010100111100000
3122000022012111111221220201
41011322201112102213200
51112204033441142003
614115051533114544
71004053334454145
oct105724126224740
918008174457821
104804480412128
111592628a38301
12657182928a54
1328b0a3080c37
141287767523cc
1584e977bbb1d
hex45ea15929e0

4804480412128 has 96 divisors (see below), whose sum is σ = 10135848038400. Its totient is φ = 2234927314944.

The previous prime is 4804480412119. The next prime is 4804480412159. The reversal of 4804480412128 is 8212140844084.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34978401 + ... + 35115487.

It is an arithmetic number, because the mean of its divisors is an integer number (105581750400).

Almost surely, 24804480412128 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 4804480412128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5067924019200).

4804480412128 is an abundant number, since it is smaller than the sum of its proper divisors (5331367626272).

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

4804480412128 is a wasteful number, since it uses less digits than its factorization.

4804480412128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138152 (or 138144 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 46.

The spelling of 4804480412128 in words is "four trillion, eight hundred four billion, four hundred eighty million, four hundred twelve thousand, one hundred twenty-eight".

Divisors: 1 2 4 8 16 19 32 38 59 76 118 152 236 304 472 608 944 977 1121 1888 1954 2242 3908 4484 7816 8968 15632 17936 18563 31264 35872 37126 57643 74252 115286 137087 148504 230572 274174 297008 461144 548348 594016 922288 1095217 1096696 1844576 2190434 2193392 2604653 4380868 4386784 5209306 8088133 8761736 10418612 16176266 17523472 20837224 32352532 35046944 41674448 64705064 83348896 129410128 133933999 153674527 258820256 267867998 307349054 535735996 614698108 1071471992 1229396216 2142943984 2458792432 2544745981 4285887968 4917584864 5089491962 7902105941 10178983924 15804211882 20357967848 31608423764 40715935696 63216847528 81431871392 126433695056 150140012879 252867390112 300280025758 600560051516 1201120103032 2402240206064 4804480412128