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40300224130 = 2531139935257
BaseRepresentation
bin100101100010000101…
…001001111010000010
310212000120222111120201
4211202011021322002
51130013324133010
630302541355414
72624451152545
oct454205117202
9125016874521
1040300224130
1116100475961
127988568b6a
133a5332b38a
141d443dc85c
1510ad03c23a
hex962149e82

40300224130 has 32 divisors (see below), whose sum is σ = 75419205120. Its totient is φ = 15487839360.

The previous prime is 40300224121. The next prime is 40300224131. The reversal of 40300224130 is 3142200304.

It is a junction number, because it is equal to n+sod(n) for n = 40300224098 and 40300224107.

It is not an unprimeable number, because it can be changed into a prime (40300224131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 424539 + ... + 510718.

It is an arithmetic number, because the mean of its divisors is an integer number (2356850160).

Almost surely, 240300224130 is an apocalyptic number.

40300224130 is a deficient number, since it is larger than the sum of its proper divisors (35118980990).

40300224130 is a wasteful number, since it uses less digits than its factorization.

40300224130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935434.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 40300224130 its reverse (3142200304), we get a palindrome (43442424434).

The spelling of 40300224130 in words is "forty billion, three hundred million, two hundred twenty-four thousand, one hundred thirty".

Divisors: 1 2 5 10 31 62 139 155 278 310 695 1390 4309 8618 21545 43090 935257 1870514 4676285 9352570 28992967 57985934 130000723 144964835 260001446 289929670 650003615 1300007230 4030022413 8060044826 20150112065 40300224130