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41474272330440 = 23325115206312029
BaseRepresentation
bin10010110111000011110110…
…10001010000001011001000
312102211220100100102010020200
421123201323101100023020
520414003302204033230
6224113003452452200
711510263063065225
oct1133417321201310
9172756310363220
1041474272330440
111224015a553534
124799ba9a7a060
131a1b01279b151
14a35518ca094c
154bdc935a8160
hex25b87b4502c8

41474272330440 has 48 divisors (see below), whose sum is σ = 134791385075100. Its totient is φ = 11059805954688.

The previous prime is 41474272330427. The next prime is 41474272330459. The reversal of 41474272330440 is 4403327247414.

41474272330440 is a `hidden beast` number, since 4 + 1 + 4 + 7 + 4 + 272 + 330 + 4 + 40 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 39365811511524 + 2108460818916 = 6274218^2 + 1452054^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57603155655 + ... + 57603156374.

Almost surely, 241474272330440 is an apocalyptic number.

41474272330440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41474272330440 is an abundant number, since it is smaller than the sum of its proper divisors (93317112744660).

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

41474272330440 is a wasteful number, since it uses less digits than its factorization.

41474272330440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115206312046 (or 115206312039 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 45.

Adding to 41474272330440 its reverse (4403327247414), we get a palindrome (45877599577854).

The spelling of 41474272330440 in words is "forty-one trillion, four hundred seventy-four billion, two hundred seventy-two million, three hundred thirty thousand, four hundred forty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 115206312029 230412624058 345618936087 460825248116 576031560145 691237872174 921650496232 1036856808261 1152063120290 1382475744348 1728094680435 2073713616522 2304126240580 2764951488696 3456189360870 4147427233044 4608252481160 5184284041305 6912378721740 8294854466088 10368568082610 13824757443480 20737136165220 41474272330440