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41255034040 = 2351137268489
BaseRepresentation
bin100110011010111111…
…011101110010111000
310221111010121212112201
4212122333131302320
51133442242042130
630541410315544
72660224001113
oct463277356270
9127433555481
1041255034040
1116550433760
127bb4288bb4
133b760a555c
141dd514557a
151116c93bca
hex99afddcb8

41255034040 has 96 divisors (see below), whose sum is σ = 104074664400. Its totient is φ = 14596162560.

The previous prime is 41255034011. The next prime is 41255034043. The reversal of 41255034040 is 4043055214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41255034043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 568116 + ... + 636604.

Almost surely, 241255034040 is an apocalyptic number.

41255034040 is a gapful number since it is divisible by the number (40) 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 41255034040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52037332200).

41255034040 is an abundant number, since it is smaller than the sum of its proper divisors (62819630360).

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

41255034040 is a wasteful number, since it uses less digits than its factorization.

41255034040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68585 (or 68544 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 41255034040 its reverse (4043055214), we get a palindrome (45298089254).

The spelling of 41255034040 in words is "forty-one billion, two hundred fifty-five million, thirty-four thousand, forty".

Divisors: 1 2 4 5 8 10 11 20 22 37 40 44 55 74 88 110 148 185 220 296 370 407 440 740 814 1369 1480 1628 2035 2738 3256 4070 5476 6845 8140 10952 13690 15059 16280 27380 30118 54760 60236 68489 75295 120472 136978 150590 273956 301180 342445 547912 602360 684890 753379 1369780 1506758 2534093 2739560 3013516 3766895 5068186 6027032 7533790 10136372 12670465 15067580 20272744 25340930 27875023 30135160 50681860 55750046 93761441 101363720 111500092 139375115 187522882 223000184 278750230 375045764 468807205 557500460 750091528 937614410 1031375851 1115000920 1875228820 2062751702 3750457640 4125503404 5156879255 8251006808 10313758510 20627517020 41255034040