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50876125000 = 23563531153
BaseRepresentation
bin101111011000011101…
…000000111101001000
311212022122101221011221
4233120131000331020
51313143242000000
635212215531424
73450520633021
oct573035007510
9155278357157
1050876125000
111a6382787a8
129a3a389b74
134a4a42729c
142668c33c48
1514cb75761a
hexbd8740f48

50876125000 has 112 divisors (see below), whose sum is σ = 119680889940. Its totient is φ = 20275200000.

The previous prime is 50876124967. The next prime is 50876125009. The reversal of 50876125000 is 52167805.

It can be written as a sum of positive squares in 14 ways, for example, as 40546655044 + 10329469956 = 201362^2 + 101634^2 .

It is a sliding number, since 50876125000 = 2048000000 + 48828125000 and 1/2048000000 + 1/48828125000 = 0.00000000050876125000.

It is not an unprimeable number, because it can be changed into a prime (50876125009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 44124424 + ... + 44125576.

Almost surely, 250876125000 is an apocalyptic number.

50876125000 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 50876125000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59840444970).

50876125000 is an abundant number, since it is smaller than the sum of its proper divisors (68804764940).

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

50876125000 is an equidigital number, since it uses as much as digits as its factorization.

50876125000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542 (or 1513 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 34.

The spelling of 50876125000 in words is "fifty billion, eight hundred seventy-six million, one hundred twenty-five thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 353 500 625 706 1000 1153 1250 1412 1765 2306 2500 2824 3125 3530 4612 5000 5765 6250 7060 8825 9224 11530 12500 14120 15625 17650 23060 25000 28825 31250 35300 44125 46120 57650 62500 70600 88250 115300 125000 144125 176500 220625 230600 288250 353000 407009 441250 576500 720625 814018 882500 1103125 1153000 1441250 1628036 1765000 2035045 2206250 2882500 3256072 3603125 4070090 4412500 5515625 5765000 7206250 8140180 8825000 10175225 11031250 14412500 16280360 18015625 20350450 22062500 28825000 36031250 40700900 44125000 50876125 72062500 81401800 101752250 144125000 203504500 254380625 407009000 508761250 1017522500 1271903125 2035045000 2543806250 5087612500 6359515625 10175225000 12719031250 25438062500 50876125000