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50252344000 = 265319313253
BaseRepresentation
bin101110110011010001…
…011110101011000000
311210201011122120111221
4232303101132223000
51310404100002000
635030254044424
73426204606355
oct566321365300
9153634576457
1050252344000
111a348157911
1298a54a9714
13497b1232c1
14260a05a62c
151491add61a
hexbb345eac0

50252344000 has 112 divisors (see below), whose sum is σ = 124552655136. Its totient is φ = 20084352000.

The previous prime is 50252343991. The next prime is 50252344001. The reversal of 50252344000 is 44325205.

50252344000 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 (25).

It is not an unprimeable number, because it can be changed into a prime (50252344001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15446374 + ... + 15449626.

It is an arithmetic number, because the mean of its divisors is an integer number (1112077278).

Almost surely, 250252344000 is an apocalyptic number.

50252344000 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 50252344000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62276327568).

50252344000 is an abundant number, since it is smaller than the sum of its proper divisors (74300311136).

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

50252344000 is a wasteful number, since it uses less digits than its factorization.

50252344000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5211 (or 5191 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

Adding to 50252344000 its reverse (44325205), we get a palindrome (50296669205).

The spelling of 50252344000 in words is "fifty billion, two hundred fifty-two million, three hundred forty-four thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 160 200 250 320 400 500 800 1000 1600 1931 2000 3253 3862 4000 6506 7724 8000 9655 13012 15448 16265 19310 26024 30896 32530 38620 48275 52048 61792 65060 77240 81325 96550 104096 123584 130120 154480 162650 193100 208192 241375 260240 308960 325300 386200 406625 482750 520480 617920 650600 772400 813250 965500 1040960 1301200 1544800 1626500 1931000 2602400 3089600 3253000 3862000 5204800 6281543 6506000 7724000 12563086 13012000 15448000 25126172 26024000 31407715 50252344 62815430 100504688 125630860 157038575 201009376 251261720 314077150 402018752 502523440 628154300 785192875 1005046880 1256308600 1570385750 2010093760 2512617200 3140771500 5025234400 6281543000 10050468800 12563086000 25126172000 50252344000