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141423110240 = 2552373526441
BaseRepresentation
bin1000001110110101111…
…0010110100001100000
3111112001000112100222212
42003231132112201200
54304113304011430
6144545140021252
713134411413516
oct2035536264140
9445030470885
10141423110240
1154a82727a05
12234aa391828
131044a672769
146bb86384b6
153a2ab2db95
hex20ed796860

141423110240 has 96 divisors (see below), whose sum is σ = 353415254976. Its totient is φ = 53368381440.

The previous prime is 141423110233. The next prime is 141423110261. The reversal of 141423110240 is 42011324141.

It is a super-2 number, since 2×1414231102402 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5420 + ... + 531860.

It is an arithmetic number, because the mean of its divisors is an integer number (3681408906).

Almost surely, 2141423110240 is an apocalyptic number.

141423110240 is a gapful number since it is divisible by the number (10) 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 141423110240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176707627488).

141423110240 is an abundant number, since it is smaller than the sum of its proper divisors (211992144736).

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

141423110240 is a wasteful number, since it uses less digits than its factorization.

141423110240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526552 (or 526544 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 141423110240 its reverse (42011324141), we get a palindrome (183434434381).

The spelling of 141423110240 in words is "one hundred forty-one billion, four hundred twenty-three million, one hundred ten thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 16 20 23 32 40 46 73 80 92 115 146 160 184 230 292 365 368 460 584 730 736 920 1168 1460 1679 1840 2336 2920 3358 3680 5840 6716 8395 11680 13432 16790 26864 33580 53728 67160 134320 268640 526441 1052882 2105764 2632205 4211528 5264410 8423056 10528820 12108143 16846112 21057640 24216286 38430193 42115280 48432572 60540715 76860386 84230560 96865144 121081430 153720772 192150965 193730288 242162860 307441544 384301930 387460576 484325720 614883088 768603860 883894439 968651440 1229766176 1537207720 1767788878 1937302880 3074415440 3535577756 4419472195 6148830880 7071155512 8838944390 14142311024 17677888780 28284622048 35355777560 70711555120 141423110240