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5001124510424 = 2371914393266369
BaseRepresentation
bin100100011000110101000…
…1111111111101011011000
3122201002202222002011201102
41020301222033333223120
51123414300333313144
614345252422410532
71024214345641160
oct110615217775330
918632688064642
105001124510424
111658a68452919
12689302590a48
132a37b1047353
141340acc655a0
158a1562e9b4e
hex48c6a3ffad8

5001124510424 has 64 divisors (see below), whose sum is σ = 11288574720000. Its totient is φ = 2029120063488.

The previous prime is 5001124510423. The next prime is 5001124510429. The reversal of 5001124510424 is 4240154211005.

It is a happy number.

It is a super-2 number, since 2×50011245104242 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5001124510423) 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, 102089 + ... + 3164280.

It is an arithmetic number, because the mean of its divisors is an integer number (176383980000).

Almost surely, 25001124510424 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 5001124510424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5644287360000).

5001124510424 is an abundant number, since it is smaller than the sum of its proper divisors (6287450209576).

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

5001124510424 is a wasteful number, since it uses less digits than its factorization.

5001124510424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3267840 (or 3267836 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 5001124510424 its reverse (4240154211005), we get a palindrome (9241278721429).

The spelling of 5001124510424 in words is "five trillion, one billion, one hundred twenty-four million, five hundred ten thousand, four hundred twenty-four".

Divisors: 1 2 4 7 8 14 19 28 38 56 76 133 152 266 532 1064 1439 2878 5756 10073 11512 20146 27341 40292 54682 80584 109364 191387 218728 382774 765548 1531096 3266369 6532738 13065476 22864583 26130952 45729166 62061011 91458332 124122022 182916664 248244044 434427077 496488088 868854154 1737708308 3475416616 4700304991 9400609982 18801219964 32902134937 37602439928 65804269874 89305794829 131608539748 178611589658 263217079496 357223179316 625140563803 714446358632 1250281127606 2500562255212 5001124510424