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41121470 = 25131723809
BaseRepresentation
bin1001110011011…
…1011010111110
32212101012001102
42130313122332
541011341340
64025213102
71006345445
oct234673276
985335042
1041121470
1121237195
1211931192
13869a140
145665d5c
153924215
hex27376be

41121470 has 64 divisors (see below), whose sum is σ = 88179840. Its totient is φ = 13651968.

The previous prime is 41121463. The next prime is 41121473. The reversal of 41121470 is 7412114.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41121473) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 50426 + ... + 51234.

It is an arithmetic number, because the mean of its divisors is an integer number (1377810).

Almost surely, 241121470 is an apocalyptic number.

41121470 is an abundant number, since it is smaller than the sum of its proper divisors (47058370).

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

41121470 is a wasteful number, since it uses less digits than its factorization.

41121470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 41121470 is about 6412.6024358290. The cubic root of 41121470 is about 345.1619207723.

Adding to 41121470 its reverse (7412114), we get a palindrome (48533584).

The spelling of 41121470 in words is "forty-one million, one hundred twenty-one thousand, four hundred seventy".

Divisors: 1 2 5 10 13 17 23 26 34 46 65 85 115 130 170 221 230 299 391 442 598 782 809 1105 1495 1618 1955 2210 2990 3910 4045 5083 8090 10166 10517 13753 18607 21034 25415 27506 37214 50830 52585 68765 93035 105170 137530 178789 186070 241891 316319 357578 483782 632638 893945 1209455 1581595 1787890 2418910 3163190 4112147 8224294 20560735 41121470