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5101441554 = 2311269110169
BaseRepresentation
bin1001100000001000…
…11101001000010010
3111011112021002012210
410300010131020102
540421432112204
62202113332550
7240263352306
oct46004351022
914145232183
105101441554
1121886a3600
12ba4567156
13633b88591
14365749d06
151ecce3389
hex13011d212

5101441554 has 48 divisors (see below), whose sum is σ = 11232073440. Its totient is φ = 1543502400.

The previous prime is 5101441517. The next prime is 5101441621. The reversal of 5101441554 is 4551441015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 496582 + ... + 506750.

It is an arithmetic number, because the mean of its divisors is an integer number (234001530).

Almost surely, 25101441554 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5101441554, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5616036720).

5101441554 is an abundant number, since it is smaller than the sum of its proper divisors (6130631886).

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

5101441554 is a wasteful number, since it uses less digits than its factorization.

5101441554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10887 (or 10876 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The square root of 5101441554 is about 71424.3764691019. The cubic root of 5101441554 is about 1721.4627850427.

Adding to 5101441554 its reverse (4551441015), we get a palindrome (9652882569).

The spelling of 5101441554 in words is "five billion, one hundred one million, four hundred forty-one thousand, five hundred fifty-four".

Divisors: 1 2 3 6 11 22 33 66 121 242 363 691 726 1382 2073 4146 7601 10169 15202 20338 22803 30507 45606 61014 83611 111859 167222 223718 250833 335577 501666 671154 1230449 2460898 3691347 7026779 7382694 14053558 21080337 42160674 77294569 154589138 231883707 463767414 850240259 1700480518 2550720777 5101441554