Search a number
-
+
1401204031410 = 23546706801047
BaseRepresentation
bin10100011000111110010…
…001001011111110110010
311221221202022120221001210
4110120332101023332302
5140424131213001120
62551412041140550
7203143066515501
oct24307621137662
94857668527053
101401204031410
114a027a167977
121a769048a756
13a21961b02b1
144bb664a8838
15266adbe4ce0
hex1463e44bfb2

1401204031410 has 16 divisors (see below), whose sum is σ = 3362889675456. Its totient is φ = 373654408368.

The previous prime is 1401204031387. The next prime is 1401204031411. The reversal of 1401204031410 is 141304021041.

It is not an unprimeable number, because it can be changed into a prime (1401204031411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23353400494 + ... + 23353400553.

It is an arithmetic number, because the mean of its divisors is an integer number (210180604716).

Almost surely, 21401204031410 is an apocalyptic number.

1401204031410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1401204031410 is an abundant number, since it is smaller than the sum of its proper divisors (1961685644046).

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

1401204031410 is a wasteful number, since it uses less digits than its factorization.

1401204031410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46706801057.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 1401204031410 its reverse (141304021041), we get a palindrome (1542508052451).

The spelling of 1401204031410 in words is "one trillion, four hundred one billion, two hundred four million, thirty-one thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 30 46706801047 93413602094 140120403141 233534005235 280240806282 467068010470 700602015705 1401204031410