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40230421202410 = 2511372287492511
BaseRepresentation
bin10010010010110110111111…
…11101110000010111101010
312021102222202020001220021021
421021123133331300113222
520233113400311434120
6221321333402203054
711321360224665655
oct1111333775602752
9167388666056237
1040230421202410
1111900697a6696a
124618b127b348a
13195a935304b0a
149d123c92889c
1549b743c6aaaa
hex2496dff705ea

40230421202410 has 32 divisors (see below), whose sum is σ = 73056755699712. Its totient is φ = 15949506881280.

The previous prime is 40230421202407. The next prime is 40230421202449. The reversal of 40230421202410 is 1420212403204.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81438055 + ... + 81930565.

It is an arithmetic number, because the mean of its divisors is an integer number (2283023615616).

Almost surely, 240230421202410 is an apocalyptic number.

40230421202410 is a deficient number, since it is larger than the sum of its proper divisors (32826334497302).

40230421202410 is a wasteful number, since it uses less digits than its factorization.

40230421202410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564918.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 40230421202410 its reverse (1420212403204), we get a palindrome (41650633605614).

The spelling of 40230421202410 in words is "forty trillion, two hundred thirty billion, four hundred twenty-one million, two hundred two thousand, four hundred ten".

Divisors: 1 2 5 10 113 226 565 1130 72287 144574 361435 492511 722870 985022 2462555 4925110 8168431 16336862 40842155 55653743 81684310 111307486 278268715 556537430 35602142657 71204285314 178010713285 356021426570 4023042120241 8046084240482 20115210601205 40230421202410