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1002310041404 = 227691123741879
BaseRepresentation
bin11101001010111100101…
…01010111111100111100
310112211010201011200120002
432211132111113330330
5112410212332311104
62044242130413432
7132262114531430
oct16453625277474
93484121150502
101002310041404
11357093985221
12142307731278
1373695a48349
143672516a9c0
151b11446d01e
hexe95e557f3c

1002310041404 has 48 divisors (see below), whose sum is σ = 2009191994880. Its totient is φ = 428582802240.

The previous prime is 1002310041401. The next prime is 1002310041413. The reversal of 1002310041404 is 4041400132001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002310041401) 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, 23912537 + ... + 23954415.

It is an arithmetic number, because the mean of its divisors is an integer number (41858166560).

Almost surely, 21002310041404 is an apocalyptic number.

1002310041404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1002310041404 is an abundant number, since it is smaller than the sum of its proper divisors (1006881953476).

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

1002310041404 is a wasteful number, since it uses less digits than its factorization.

1002310041404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43818 (or 43816 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1002310041404 its reverse (4041400132001), we get a palindrome (5043710173405).

The spelling of 1002310041404 in words is "one trillion, two billion, three hundred ten million, forty-one thousand, four hundred four".

Divisors: 1 2 4 7 14 28 691 1237 1382 2474 2764 4837 4948 8659 9674 17318 19348 34636 41879 83758 167516 293153 586306 854767 1172612 1709534 3419068 5983369 11966738 23933476 28938389 51804323 57876778 103608646 115753556 202568723 207217292 362630261 405137446 725260522 810274892 1450521044 35796787193 71593574386 143187148772 250577510351 501155020702 1002310041404